this is the look of the stopwatch
the script add it below head
this is the form code
thanks for reading
this is the form code
thanks for reading
Javascript Popup Message Box
this is something very simple and it seems like this
just add this somewhere else in you html
just add this somewhere else in you html
How To Add Favicon To Your HTML Page
adding a favicon to your html page is easy with the newest web designer software(S) but now i will teach you the way to add a favicon to your html page
How To Make A Redirection In HTML
you may know that on some website has redirections like when you go to the website theres a image and a text"Click the logo if not redirected" i thought to make it a tutorial so lets get started,
this is the code:
this is the code:
How To Store Data Under APPDATA Using VB.NET
for some reason we need to store datas under %APPDATA% for people who dont know what is APPDATA, APPDATA is a system folder which is used to store cookies,program settings,templates,etc . You can use APPDATA to store your application datas safely .
to access the folder you can use this one line code
to access the folder you can use this one line code
How To Check If Both Textboxes Are Blank In VB.NET
i had a problem so i found a way to solve it i wanted to share it with you all so if you have two textboxes and if you want to check if both are blank use this code
How To Make A Image Slider With PHP/HTML And Jquary
this is something very cool by the way we gonna make it with some simple jquery ok now follow the steps
first open your php editor and make a new php file now add the css style and save it as SlideShow.php
first open your php editor and make a new php file now add the css style and save it as SlideShow.php
How To Switch Off Your LCD Monitor With VB.NET
this is something very cool , this will switch off your monitor i tested this on LCD so just you can add a button and double click the form and erase everything and add this and try it out
How to Create a Custom Button Control in VB.NET
Reusable classes and controls are a very important part of any object-oriented programming language. More so is the ability to create your own controls or customize existing ones. In this tutorial, we'll learn how to create a custom button using the pre-existing Button class.
Firstly, as for any VB.NET project, launch Microsoft Visual Basic or Microsoft Visual Studio. From the start menu, select "New Project", then "Class Library" from the dialog. Name your project and confirm.
Firstly, as for any VB.NET project, launch Microsoft Visual Basic or Microsoft Visual Studio. From the start menu, select "New Project", then "Class Library" from the dialog. Name your project and confirm.
How To Make A Tabbed WebBrowser In VB.NET
this is going to be very good , i will teach you to make a advanced web browser in vb.net . just create a new project
add a webbrowser and set the webbrowser behind the form
now add this codes i mean just erase everything and add this
drag and drop 7 buttons from the toolbox and change the text property as below
button1-back
button2-forward
button3-refresh
button4-stop
button5-go
button6-add tab
button7-close tab
add a textbox
now add a tabcontrol from toolbox and delete all the tabpages(tabpage1>tabpage2))
like this
add a webbrowser and set the webbrowser behind the form
now add this codes i mean just erase everything and add this
How To Make Web Browser Using GeckoFX In VB.NET
gecko is firefox . we're going to make a fastest web browser using gecko firefox , i will tech you the basics only ok lets get started
first of all download this archive - download
finish downloading and extract the archive in c drive just extract it dont do anything and now create a new project and when form loaded right click in toolbox and select choose items
Window State In VB.NET
there are three window states , they are Minimize,Maximize,Normal so we can do them with code easily you can add 3 button and you can change the text properties to Minimize,Maximize,Normal and add the codes to them
How To Clean Recycle Bin Using VB.NET
this is simple snippet , i am using a function to do this work ok now add this functions and a sub included
How To Get Local IP In C#
this is a simple code to get the local ip on c# first add imports system.net; namespace and add this sub
//Author : Mohamed Shimran
//Blog : http://www.ultimateprogrammingtutorials.blogspot.com
public string GetIp()
{
System.Net.IPAddress[] IP = System.Net.Dns.GetHostAddresses(System.Net.Dns.GetHostName());
for (int n = 0; n < IP.Length; n++)
{
return IP[n].ToString();
}
}
now you can add this code to a click event or any other events to get the ip addressHow To Save Text Using RichTextBox!
Ok, in this post. I'll teach you how to save your text using richtextbox.
Ok, first get a SaveFileDialog
Make the Filter of the SaveFileDialog to Text File |*.txt
Ok, next get a RichTextBox and a Button
Double Click the Button and type the codes below
Ok, first get a SaveFileDialog
Make the Filter of the SaveFileDialog to Text File |*.txt
Ok, next get a RichTextBox and a Button
Double Click the Button and type the codes below
What Is SendKeys In VB.NET And How To Use It
just thought to write something what will make alot sense so i am gonna explain what is sendkeys() and how to use it
you can use SendKeys() to type words like they are typed from your keyboard
for instance :
add this code to a button click event or any other click events
what this actually do is , when you click on the button notepad.exe(windows notepad) will open and automatically Testing 123 123 123 will be typed in the notepad
some people use sendkeys() to make bots
for instance :
you have a game and for example lets take mario and you need to press spacebar to jump so you can use this on a timer and it will do it automatically
by the way sendkeys() are super fast than we type
you can also use sendkeys() to automatically type in a messenger or a chat box (skype,yahoo messenger,oovoo,msn,etc)
for instance :
add a textbox and add a button and add this code to click event , you should add this namespace imports system.windows.forms
you can use SendKeys() to type words like they are typed from your keyboard
for instance :
add this code to a button click event or any other click events
process.start("notepad")
Sendkeys.Send("Testing 123 123 123)")
what this actually do is , when you click on the button notepad.exe(windows notepad) will open and automatically Testing 123 123 123 will be typed in the notepad
some people use sendkeys() to make bots
for instance :
you have a game and for example lets take mario and you need to press spacebar to jump so you can use this on a timer and it will do it automatically
sendkeys.sendwait("^{ }")
by the way sendkeys() are super fast than we type
you can also use sendkeys() to automatically type in a messenger or a chat box (skype,yahoo messenger,oovoo,msn,etc)
for instance :
add a textbox and add a button and add this code to click event , you should add this namespace imports system.windows.forms
Randomize()
Dim rand As Random
Dim sendkey As String = "(" + rand.Next(1, 999).ToString + ")" + TextBox1.Text
SendKeys.Send(sendkey)
How To Get The Windows Product Key In VB.NET
Let's get our windows product key from vb.net
Add the function below in your codes
Add the function below in your codes
How To Get HWID In VB.NET
Make a new project, right click on your project from solution explorer and select add reference then a window will come up now select System Management from .NET in the window.
After adding the reference go to the code and add this namespace : imports system.management now you just need to add the code that you can see below in any event, try the form load first.
Adobe Flash Player Updater Progressbar For VB.NET
this is something very cool by the way i am using images , if you know adobe flash player updater else here is a picture of the adobe flash updater progressbar
ok lets get started just create a new project and download this files and add them to the resources and now add a picturebox and rename to pbback select picture box 1 backgroundimage from properties and select pb4 image from resources and now add a timer and set the interval to 100 and make the timer enabled = true you can change the timer interval for your needs if you want and now add a button two buttons from the toolbox , button one is to start the progressbar and button two is to reset the progressbar , add two pictureboxes and change the size to 2, 31 and rename one to pbright and the other one to pbleft now place the pbright on the right side of the picturebox1 and place the pbleft on the left side of the picturebox1
now fix pbleft and pbright with pbback
ok lets get started just create a new project and download this files and add them to the resources and now add a picturebox and rename to pbback select picture box 1 backgroundimage from properties and select pb4 image from resources and now add a timer and set the interval to 100 and make the timer enabled = true you can change the timer interval for your needs if you want and now add a button two buttons from the toolbox , button one is to start the progressbar and button two is to reset the progressbar , add two pictureboxes and change the size to 2, 31 and rename one to pbright and the other one to pbleft now place the pbright on the right side of the picturebox1 and place the pbleft on the left side of the picturebox1
now fix pbleft and pbright with pbback
How To Connect And Disconnect The Internet Using VB.NET
this is something simple , i have two ways . one is using cmd and the other one is using shell commands but the both are one line code
How To Make A Simple Captcha Control In ASP.NET
this is my first tutorial on asp.net by the way i am a beginner , i dont think this is something advanced but hope this is useful . i am gonna teach you how to make a simple captcha control without using any HTTP HANDLERS and you can easily add it to your website . all you need is a aspx page so create one ,, the aspx page will have image/jpg . i am using system.drawing namespace to create dynamic images , system will be generating two random numbers and it will store the results of the two numbers into a session variable .
for instance :
a = 2 + 6 (2 and 6 are two random numbers)
session("Answer") = 8
code for captcha.aspx
for instance :
a = 2 + 6 (2 and 6 are two random numbers)
session("Answer") = 8
code for captcha.aspx
How To Make Your Programs Run Automatically When Windows Starts In VB.NET
This is something very useful this is will work on all windows versions because we are using registry and registry is the only way add programs to startup so lets get started making it. You need a button to add your application to startup and you need another button to remove your application from startup, you can also use checkbox instead buttons but i recommend buttons because that is the control that mostly suit for the work so when you add to buttons edit there property TEXT as given below
button1 - Add
button2 - Remove
Double click your button1 and add this code . dont forget to replace application name with your application name and one more thing dont forget to add the same application name to button 2 click event
button1 - Add
button2 - Remove
Double click your button1 and add this code . dont forget to replace application name with your application name and one more thing dont forget to add the same application name to button 2 click event
How To Make A Web Scraper In VB.NET
You have a Web Browser on your application and a listbox and a button(i didn't mention about webbrowser controls) so when you're on a website or a lets say a web page you can click on the button and the all links of the website will be listed on the listbox
create a new project and add a listbox and a button and a webbrowser (add webbrowser controls)
now double click your button and add this code
now just debug
create a new project and add a listbox and a button and a webbrowser (add webbrowser controls)
now double click your button and add this code
'Author : Mohamed Shimran
'Blog : http://www.ultimateprogrammingtutorials.blogspot.com
Dim links As HtmlElementCollection = WebBrowser1.Document.Links
For Each link As HtmlElement In links
ListBox1.Items.Add(link.GetAttribute("href"))
Next
now just debug
How To Add Watermark Text To Image In VB.NET
adding watermark text to image using vb.net , for sure i will say AWESOME , by the way i am not going to write a big tutorial with a lot functions i will just teach the basics then you can develop it as much as i know . you can add custom watermark text placer,font color,font,font size,save,etc so lets make it , open your visual basic 2008/2010 and make a new project and name it whatever you want and add two buttons and a textbox and a picturebox , click picturebox1 and properties > backgroundimagelayout > stretch . make your form look like what i have made up
How To Get Installed Fonts In VB.NET
this is not something as i wrote before by the way its kinds of that , i am just using a listbox and a label in this tutorials , the listbox will show all the fonts installed on your computer and the label will show how many fonts you have installed , lets make it , create a new project and name it whatever you want and add a listbox from the toolbox and a label and make everything fits the form like mine
How To Get Installed Applications In VB.NET
you can even make this application like something which is used to uninstall applications by the way i just made this simple because you all should understand the basics of this so hope you understand what this actually is , lets make this . just open visual basic 2008/2010 and create a new project and select windows applications(windows forms application) after form loaded go to form properties and edit things what you do usually , now go to toolbox and drag and drop a listview tool into the form and go to listview properties and select columns and a small windows will popup , on the windows click add two times to add two columns
VB.NET Drop Shadow At The Form Border
this is something make your application attractive by the way this is a simple code that you have to place under public class form1
so here is the code
and the shadow
so here is the code
Protected Overrides ReadOnly Property CreateParams() As System.Windows.Forms.CreateParams
Get
Const DROPSHADOW = &H20000
Dim cParam As CreateParams = MyBase.CreateParams
cParam.ClassStyle = cParam.ClassStyle Or DROPSHADOW
Return cParam
End Get
End Property
and the shadow
Changing Progress Bar Colors In VB.NET
this is a cool effect not a effect actually but like a effect so i made 3 colors for progressbar and actually they all looks awesome , they are red,green,yellow so lets get started
now if your on a project just add a progressbar or if your not on a project just create a new project and name it whatever you want and add a progressbar and double click your form and add these code below
Public Class Form1
'ultimate programming tutorials
Declare Auto Function SendMessage Lib "user32.dll" (ByVal hWnd As IntPtr, ByVal msg As Integer, ByVal wParam As Integer, ByVal lParam As Integer) As Integer
Enum ProgressBarColor
Green = &H1
Red = &H2
Yellow = &H3
End Enum
Private Shared Sub ChangeProgBarColor(ByVal ProgressBar_Name As Windows.Forms.ProgressBar, ByVal ProgressBar_Color As ProgressBarColor)
SendMessage(ProgressBar_Name.Handle, &H410, ProgressBar_Color, 0)
End Sub
End Class
now if you want to make your progressbar color green , add this code to a click event a button is better
Switch On/Off NumLock,CapsLock,ScrollLock In VB.NET
i hope this will be something more interesting and useful than others so this what actually do is , you can make two buttons on is for switching the NumLock,CapsLock and ScrollLock on and the other button is to switch of them all ok so create a new project and name them whatever you like to , add two buttons
now double click your form and erase everything and add this code
now double click your form and erase everything and add this code
Public Class form1
Private Declare Sub keybd_event Lib "user32" (ByVal bVk As Byte, ByVal bScan As Byte, ByVal dwFlags As Integer, ByVal dwExtraInfo As Integer)
Private Const VK_CAPITAL As Integer = &H14
Private Const VK_SCROLL As Integer = &H91
Private Const VK_NUMLOCK As Integer = &H90
Private Const KEYEVENTF_EXTENDEDKEY As Integer = &H1
Private Const KEYEVENTF_KEYUP As Integer = &H2
end class
Change Opacity When Dragging The Form In VB.NET
this is something awesome , i hope you understand what this actually do . open your visual basic 2008/2010 and create a new project and double click your form and add this code
How To Drag And Drop Images Inside the Form In VB.NET
this is something very useful , i think you know what this actually do . the title says it . so lets get started making it just make a new project and name it whatever you want and double click your form and add this code
How To Validate Email Address In VB.NET
this is going to be interest , i am using regex here regex means regular expressions so lets get started , you just need to add a textbox and a button by the way if i say directly you need a button click event so this will work like this , you enter an email address and click on the button so if the email address you have entered is valid then a message box will popup and say that also if the email address you have entered incorrect then a message box will popup saying invalid email address
How To Move A Borderless Form In VB.NET
so you know you cant move a bored less form without a code so i got a code to move a bored less form
just add the code , code is explained
just add the code , code is explained
Newest Metro Controls For VB.NET
Metro Controls Is A Library For Your Windows Applications , You Can Get The Newest Metro Look On Your Applications Using This Library
Metro Controls
Metro Header button
Metro Header Button Is A Menu Button
Ubuntu Theme For VB.NET
Just add a class and add the codes and debug and use the theme and other controls from the toolbox
preview -
preview -
Awesome Custom Tab Control For VB.NET
the tab control looks like this.
Create a new class and add the codes and build your project then you will see the tab control in your toolbox.
Codes :
Imports System.Drawing.Drawing2D
Class DotNetBarTabcontrol
Inherits TabControl
Sub New()
SetStyle(ControlStyles.AllPaintingInWmPaint Or ControlStyles.ResizeRedraw Or ControlStyles.UserPaint Or ControlStyles.DoubleBuffer, True)
DoubleBuffered = True
SizeMode = TabSizeMode.Fixed
ItemSize = New Size(44, 136)
End Sub
Protected Overrides Sub CreateHandle()
MyBase.CreateHandle()
Alignment = TabAlignment.Left
End Sub
Function ToPen(ByVal color As Color) As Pen
Return New Pen(color)
End Function
Function ToBrush(ByVal color As Color) As Brush
Return New SolidBrush(color)
End Function
Protected Overrides Sub OnPaint(ByVal e As PaintEventArgs)
Dim B As New Bitmap(Width, Height)
Dim G As Graphics = Graphics.FromImage(B)
Try : SelectedTab.BackColor = Color.White : Catch : End Try
G.Clear(Color.White)
G.FillRectangle(New SolidBrush(Color.FromArgb(246, 248, 252)), New Rectangle(0, 0, ItemSize.Height + 4, Height))
'G.DrawLine(New Pen(Color.FromArgb(170, 187, 204)), New Point(Width - 1, 0), New Point(Width - 1, Height - 1)) 'comment out to get rid of the borders
'G.DrawLine(New Pen(Color.FromArgb(170, 187, 204)), New Point(ItemSize.Height + 1, 0), New Point(Width - 1, 0)) 'comment out to get rid of the borders
'G.DrawLine(New Pen(Color.FromArgb(170, 187, 204)), New Point(ItemSize.Height + 3, Height - 1), New Point(Width - 1, Height - 1)) 'comment out to get rid of the borders
G.DrawLine(New Pen(Color.FromArgb(170, 187, 204)), New Point(ItemSize.Height + 3, 0), New Point(ItemSize.Height + 3, 999))
For i = 0 To TabCount - 1
If i = SelectedIndex Then
Dim x2 As Rectangle = New Rectangle(New Point(GetTabRect(i).Location.X - 2, GetTabRect(i).Location.Y - 2), New Size(GetTabRect(i).Width + 3, GetTabRect(i).Height - 1))
Dim myBlend As New ColorBlend()
myBlend.Colors = {Color.FromArgb(232, 232, 240), Color.FromArgb(232, 232, 240), Color.FromArgb(232, 232, 240)}
myBlend.Positions = {0.0F, 0.5F, 1.0F}
Dim lgBrush As New LinearGradientBrush(x2, Color.Black, Color.Black, 90.0F)
lgBrush.InterpolationColors = myBlend
G.FillRectangle(lgBrush, x2)
G.DrawRectangle(New Pen(Color.FromArgb(170, 187, 204)), x2)
G.SmoothingMode = SmoothingMode.HighQuality
Dim p() As Point = {New Point(ItemSize.Height - 3, GetTabRect(i).Location.Y + 20), New Point(ItemSize.Height + 4, GetTabRect(i).Location.Y + 14), New Point(ItemSize.Height + 4, GetTabRect(i).Location.Y + 27)}
G.FillPolygon(Brushes.White, p)
G.DrawPolygon(New Pen(Color.FromArgb(170, 187, 204)), p)
If ImageList IsNot Nothing Then
Try
If ImageList.Images(TabPages(i).ImageIndex) IsNot Nothing Then
G.DrawImage(ImageList.Images(TabPages(i).ImageIndex), New Point(x2.Location.X + 8, x2.Location.Y + 6))
G.DrawString(" " & TabPages(i).Text, Font, Brushes.DimGray, x2, New StringFormat With {.LineAlignment = StringAlignment.Center, .Alignment = StringAlignment.Center})
Else
G.DrawString(TabPages(i).Text, New Font(Font.FontFamily, Font.Size, FontStyle.Bold), Brushes.DimGray, x2, New StringFormat With {.LineAlignment = StringAlignment.Center, .Alignment = StringAlignment.Center})
End If
Catch ex As Exception
G.DrawString(TabPages(i).Text, New Font(Font.FontFamily, Font.Size, FontStyle.Bold), Brushes.DimGray, x2, New StringFormat With {.LineAlignment = StringAlignment.Center, .Alignment = StringAlignment.Center})
End Try
Else
G.DrawString(TabPages(i).Text, New Font(Font.FontFamily, Font.Size, FontStyle.Bold), Brushes.DimGray, x2, New StringFormat With {.LineAlignment = StringAlignment.Center, .Alignment = StringAlignment.Center})
End If
G.DrawLine(New Pen(Color.FromArgb(200, 200, 250)), New Point(x2.Location.X - 1, x2.Location.Y - 1), New Point(x2.Location.X, x2.Location.Y))
G.DrawLine(New Pen(Color.FromArgb(200, 200, 250)), New Point(x2.Location.X - 1, x2.Bottom - 1), New Point(x2.Location.X, x2.Bottom))
Else
Dim x2 As Rectangle = New Rectangle(New Point(GetTabRect(i).Location.X - 2, GetTabRect(i).Location.Y - 2), New Size(GetTabRect(i).Width + 3, GetTabRect(i).Height + 1))
G.FillRectangle(New SolidBrush(Color.FromArgb(246, 248, 252)), x2)
G.DrawLine(New Pen(Color.FromArgb(170, 187, 204)), New Point(x2.Right, x2.Top), New Point(x2.Right, x2.Bottom))
If ImageList IsNot Nothing Then
Try
If ImageList.Images(TabPages(i).ImageIndex) IsNot Nothing Then
G.DrawImage(ImageList.Images(TabPages(i).ImageIndex), New Point(x2.Location.X + 8, x2.Location.Y + 6))
G.DrawString(" " & TabPages(i).Text, Font, Brushes.DimGray, x2, New StringFormat With {.LineAlignment = StringAlignment.Center, .Alignment = StringAlignment.Center})
Else
G.DrawString(TabPages(i).Text, Font, Brushes.DimGray, x2, New StringFormat With {.LineAlignment = StringAlignment.Center, .Alignment = StringAlignment.Center})
End If
Catch ex As Exception
G.DrawString(TabPages(i).Text, Font, Brushes.DimGray, x2, New StringFormat With {.LineAlignment = StringAlignment.Center, .Alignment = StringAlignment.Center})
End Try
Else
G.DrawString(TabPages(i).Text, Font, Brushes.DimGray, x2, New StringFormat With {.LineAlignment = StringAlignment.Center, .Alignment = StringAlignment.Center})
End If
End If
Next
e.Graphics.DrawImage(B.Clone, 0, 0)
G.Dispose() : B.Dispose()
End Sub
End Class
If you're using earlier versions of vb.net you would get errors in these lines:
myBlend.Colors = {Color.FromArgb(232, 232, 240), Color.FromArgb(232, 232,
240), Color.FromArgb(232, 232, 240)}
myBlend.Positions = {0.0F, 0.5F, 1.0F}
an Anonymous commenter gave a solution for this, replace those two lines of code with these :
myBlend.Colors = New Color() {Color.FromArgb(232, 232, 240), Color.FromArgb(232, 232, 240), Color.FromArgb(232, 232, 240)}
myBlend.Positions = New Single() {0.0F, 0.5F, 1.0F}
Thank You
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Awesome Metro Controls For VB.NET
Just add a new class and paste these codes below and debug your program and then check your toolbox for the awesome looking tools(metro tools)
'by mavamaarten
Public Class MetroSlideControl
Inherits TabControl
Dim OldIndex As Integer
Private _Speed As Integer = 15
Property Speed As Integer
Get
Return _Speed
End Get
Set(ByVal value As Integer)
If value > 20 Or value < -20 Then
MsgBox("Speed needs to be in between -20 and 20.")
Else
_Speed = value
End If
End Set
End Property
Sub New()
SetStyle(ControlStyles.AllPaintingInWmPaint Or ControlStyles.OptimizedDoubleBuffer Or ControlStyles.ResizeRedraw, True)
End Sub
Sub DrawPanel(ByVal Panel As Panel)
Dim bitmap As New Bitmap(Panel.Width, Panel.Height)
Panel.DrawToBitmap(bitmap, New Rectangle(0, 0, Panel.Width, Panel.Height))
CreateGraphics.DrawImage(bitmap, New Point(0, 0))
End Sub
Sub DoAnimationScrollLeft(ByVal Control1 As Control, ByVal Control2 As Control)
Dim G As Graphics = Control1.CreateGraphics()
Dim P1 As New Bitmap(Control1.Width, Control1.Height)
Dim P2 As New Bitmap(Control2.Width, Control2.Height)
Control1.DrawToBitmap(P1, New Rectangle(0, 0, Control1.Width, Control1.Height))
Control2.DrawToBitmap(P2, New Rectangle(0, 0, Control2.Width, Control2.Height))
For Each c As Control In Control1.Controls
c.Hide()
Next
Dim Slide As Integer = Control1.Width - (Control1.Width Mod _Speed)
Dim a As Integer
For a = 0 To Slide Step _Speed
G.DrawImage(P1, New Rectangle(a, 0, Control1.Width, Control1.Height))
G.DrawImage(P2, New Rectangle(a - Control2.Width, 0, Control2.Width, Control2.Height))
Next
a = Control1.Width
G.DrawImage(P1, New Rectangle(a, 0, Control1.Width, Control1.Height))
G.DrawImage(P2, New Rectangle(a - Control2.Width, 0, Control2.Width, Control2.Height))
SelectedTab = Control2
For Each c As Control In Control2.Controls
c.Show()
Next
For Each c As Control In Control1.Controls
c.Show()
Next
End Sub
Protected Overrides Sub OnSelecting(ByVal e As System.Windows.Forms.TabControlCancelEventArgs)
If OldIndex < e.TabPageIndex Then
DoAnimationScrollRight(TabPages(OldIndex), TabPages(e.TabPageIndex))
Else
DoAnimationScrollLeft(TabPages(OldIndex), TabPages(e.TabPageIndex))
End If
End Sub
Protected Overrides Sub OnDeselecting(ByVal e As System.Windows.Forms.TabControlCancelEventArgs)
OldIndex = e.TabPageIndex
End Sub
Sub DoAnimationScrollRight(ByVal Control1 As Control, ByVal Control2 As Control)
Dim G As Graphics = Control1.CreateGraphics()
Dim P1 As New Bitmap(Control1.Width, Control1.Height)
Dim P2 As New Bitmap(Control2.Width, Control2.Height)
Control1.DrawToBitmap(P1, New Rectangle(0, 0, Control1.Width, Control1.Height))
Control2.DrawToBitmap(P2, New Rectangle(0, 0, Control2.Width, Control2.Height))
For Each c As Control In Control1.Controls
c.Hide()
Next
Dim Slide As Integer = Control1.Width - (Control1.Width Mod _Speed)
Dim a As Integer
For a = 0 To -Slide Step -_Speed
G.DrawImage(P1, New Rectangle(a, 0, Control1.Width, Control1.Height))
G.DrawImage(P2, New Rectangle(a + Control2.Width, 0, Control2.Width, Control2.Height))
Next
a = Control1.Width
G.DrawImage(P1, New Rectangle(a, 0, Control1.Width, Control1.Height))
G.DrawImage(P2, New Rectangle(a + Control2.Width, 0, Control2.Width, Control2.Height))
SelectedTab = Control2
For Each c As Control In Control2.Controls
c.Show()
Next
For Each c As Control In Control1.Controls
c.Show()
Next
End Sub
Public Sub NextPage()
If SelectedIndex < TabPages.Count - 1 Then SelectedIndex += 1
End Sub
Public Sub PreviousPage()
If SelectedIndex > 0 Then SelectedIndex -= 1
End Sub
Protected Overrides Sub WndProc(ByRef m As Message)
If m.Msg = &H1328 Then
m.Result = CType(1, IntPtr)
Else
MyBase.WndProc(m)
End If
End Sub
End Class
Public Class MetroPanel
Inherits Panel
Private _TitleText As String = "Title"
Property Title As String
Get
Return _TitleText
End Get
Set(ByVal value As String)
_TitleText = value
Invalidate()
End Set
End Property
Private _SubTitleText As String = "Subtitle"
Property SubTitle As String
Get
Return _SubTitleText
End Get
Set(ByVal value As String)
_SubTitleText = value
Invalidate()
End Set
End Property
Private _TitleFont As Font = New Font("Segoe UI Light", 16)
Property TitleFont As Font
Get
Return _TitleFont
End Get
Set(ByVal value As Font)
_TitleFont = value
End Set
End Property
Private _SubTitleFont As Font = New Font("Segoe UI", 9)
Property SubTitleFont As Font
Get
Return _SubTitleFont
End Get
Set(ByVal value As Font)
_SubTitleFont = value
End Set
End Property
Private _DrawBorders As Boolean
Property DrawBorders As Boolean
Get
Return _DrawBorders
End Get
Set(ByVal value As Boolean)
_DrawBorders = value
Invalidate()
End Set
End Property
Private _BorderColor As Color
Property BorderColor As Color
Get
Return _BorderColor
End Get
Set(ByVal value As Color)
_BorderColor = value
End Set
End Property
Sub New()
BackColor = Color.White
End Sub
Protected Overrides Sub OnPaint(ByVal e As System.Windows.Forms.PaintEventArgs)
Dim G As Graphics = e.Graphics
G.Clear(BackColor)
G.DrawString(_TitleText, _TitleFont, New SolidBrush(ForeColor), New Point(8, 5))
G.DrawString(_SubTitleText, _SubTitleFont, New SolidBrush(ForeColor), New Rectangle(12, 35, Width - 25, Height - 50))
If DrawBorders Then
G.DrawRectangle(New Pen(_BorderColor), New Rectangle(0, 0, Width - 1, Height - 1))
End If
MyBase.OnPaint(e)
End Sub
End Class
Public Class MetroButton
Inherits Control
Enum MouseState
None = 0
Over = 1
Down = 2
End Enum
Private State As MouseState = MouseState.None
Dim _BGOver As Color '= Color.FromArgb(75, 75, 75)
Property BackColorOver As Color
Get
Return _BGOver
End Get
Set(ByVal value As Color)
_BGOver = value
Invalidate()
End Set
End Property
Dim _BGDown As Color '= Color.FromArgb(55, 55, 55)
Property BackColorDown As Color
Get
Return _BGDown
End Get
Set(ByVal value As Color)
_BGDown = value
Invalidate()
End Set
End Property
Dim _BorderColor As Color
Property BorderColor As Color
Get
Return _BorderColor
End Get
Set(ByVal value As Color)
_BorderColor = value
Invalidate()
End Set
End Property
Dim BGC As Color
Property BackColorNormal As Color
Get
Return BGC
End Get
Set(ByVal value As Color)
BGC = value
End Set
End Property
Sub New()
ForeColor = Color.White
Font = New Font("Segoe UI", 9)
SetStyle(ControlStyles.OptimizedDoubleBuffer, True)
DoubleBuffered = True
Dim R, G, B As Integer
Dim BG As Color = BackColor
R = BG.R - 20
G = BG.G - 20
B = BG.B - 20
If R < 0 Then R = 0
If G < 0 Then G = 0
If B < 0 Then B = 0
BGC = Color.FromArgb(R, G, B)
Size = New Size(105, 27)
End Sub
Protected Overrides Sub OnBackColorChanged(ByVal e As System.EventArgs)
Dim R, G, B As Integer
R = BackColor.R - 20
G = BackColor.G - 20
B = BackColor.B - 20
If R < 0 Then R = 0
If G < 0 Then G = 0
If B < 0 Then B = 0
BGC = Color.FromArgb(R, G, B)
R = BGC.R - 10
G = BGC.G - 10
B = BGC.B - 10
If R < 0 Then R = 0
If G < 0 Then G = 0
If B < 0 Then B = 0
_BGDown = Color.FromArgb(R, G, B)
R = BGC.R + 10
G = BGC.G + 10
B = BGC.B + 10
If R > 255 Then R = 255
If G > 255 Then G = 255
If B > 255 Then B = 255
_BGOver = Color.FromArgb(R, G, B)
R = BGC.R - 50
G = BGC.G - 50
B = BGC.B - 50
If R < 0 Then R = 0
If G < 0 Then G = 0
If B < 0 Then B = 0
_BorderColor = Color.FromArgb(R, G, B)
MyBase.OnBackColorChanged(e)
End Sub
Protected Overrides Sub OnMouseEnter(ByVal e As System.EventArgs)
State = MouseState.Over
Invalidate()
MyBase.OnMouseEnter(e)
End Sub
Protected Overrides Sub OnMouseLeave(ByVal e As System.EventArgs)
State = MouseState.None
Invalidate()
MyBase.OnMouseLeave(e)
End Sub
Protected Overrides Sub OnMouseDown(ByVal e As System.Windows.Forms.MouseEventArgs)
State = MouseState.Down
Invalidate()
MyBase.OnMouseDown(e)
End Sub
Protected Overrides Sub OnMouseUp(ByVal e As System.Windows.Forms.MouseEventArgs)
State = MouseState.Over
Invalidate()
MyBase.OnMouseUp(e)
End Sub
Protected Overrides Sub OnPaint(ByVal e As System.Windows.Forms.PaintEventArgs)
Dim G As Graphics = e.Graphics
Select Case State
Case MouseState.None
G.Clear(BGC)
Case MouseState.Over
G.Clear(BackColorOver)
Case MouseState.Down
G.Clear(BackColorDown)
End Select
G.DrawRectangle(New Pen(_BorderColor), New Rectangle(0, 0, Width - 1, Height - 1))
Dim SF As New StringFormat : SF.Alignment = StringAlignment.Center : SF.LineAlignment = StringAlignment.Center
G.DrawString(Text, Font, New SolidBrush(ForeColor), New Rectangle(0, 0, Width - 1, Height - 1), SF)
MyBase.OnPaint(e)
End Sub
End Class
Public Class MetroTextBox
Inherits Control
Private _TextAlign As HorizontalAlignment = HorizontalAlignment.Left
Property TextAlign() As HorizontalAlignment
Get
Return _TextAlign
End Get
Set(ByVal value As HorizontalAlignment)
_TextAlign = value
If Base IsNot Nothing Then
Base.TextAlign = value
End If
End Set
End Property
Private _MaxLength As Integer = 32767
Property MaxLength() As Integer
Get
Return _MaxLength
End Get
Set(ByVal value As Integer)
_MaxLength = value
If Base IsNot Nothing Then
Base.MaxLength = value
End If
End Set
End Property
Private _ReadOnly As Boolean
Property [ReadOnly]() As Boolean
Get
Return _ReadOnly
End Get
Set(ByVal value As Boolean)
_ReadOnly = value
If Base IsNot Nothing Then
Base.ReadOnly = value
End If
End Set
End Property
Private _UseSystemPasswordChar As Boolean
Property UseSystemPasswordChar() As Boolean
Get
Return _UseSystemPasswordChar
End Get
Set(ByVal value As Boolean)
_UseSystemPasswordChar = value
If Base IsNot Nothing Then
Base.UseSystemPasswordChar = value
End If
End Set
End Property
Private _Multiline As Boolean
Property Multiline() As Boolean
Get
Return _Multiline
End Get
Set(ByVal value As Boolean)
_Multiline = value
If Base IsNot Nothing Then
Base.Multiline = value
If value Then
Base.Height = Height - 11
Else
End If
End If
End Set
End Property
Overrides Property Text As String
Get
Return MyBase.Text
End Get
Set(ByVal value As String)
MyBase.Text = value
If Base IsNot Nothing Then
Base.Text = value
End If
End Set
End Property
Overrides Property Font As Font
Get
Return MyBase.Font
End Get
Set(ByVal value As Font)
MyBase.Font = value
If Base IsNot Nothing Then
Base.Font = value
Base.Location = New Point(3, 5)
Base.Width = Width - 6
End If
End Set
End Property
Protected Overrides Sub OnParentChanged(ByVal e As System.EventArgs)
If Not Controls.Contains(Base) Then
Controls.Add(Base)
End If
End Sub
Private Base As TextBox
Dim C As Color
Sub New()
Font = New Font("Segoe UI", 9)
Base = New TextBox
Base.Font = Font
Base.Text = Text
Base.MaxLength = _MaxLength
Base.Multiline = _Multiline
Base.ReadOnly = _ReadOnly
Base.UseSystemPasswordChar = _UseSystemPasswordChar
Base.BorderStyle = BorderStyle.None
Base.Location = New Point(5, 4)
Base.Width = Width - 10
If _Multiline Then
Base.Height = Height - 11
End If
AddHandler Base.TextChanged, AddressOf OnBaseTextChanged
AddHandler Base.KeyDown, AddressOf OnBaseKeyDown
Dim R, G, B As Integer
R = BackColor.R - 15
G = BackColor.G - 15
B = BackColor.B - 15
If R < 0 Then R = 0
If G < 0 Then G = 0
If B < 0 Then B = 0
C = Color.FromArgb(R, G, B)
Base.BackColor = C
End Sub
Protected Overrides Sub OnBackColorChanged(ByVal e As System.EventArgs)
MyBase.OnBackColorChanged(e)
Dim R, G, B As Integer
R = BackColor.R - 15
G = BackColor.G - 15
B = BackColor.B - 15
If R < 0 Then R = 0
If G < 0 Then G = 0
If B < 0 Then B = 0
C = Color.FromArgb(R, G, B)
Base.BackColor = C
Invalidate()
End Sub
Protected Overrides Sub OnPaint(ByVal e As System.Windows.Forms.PaintEventArgs)
Dim GG As Graphics = e.Graphics
GG.Clear(C)
GG.DrawRectangle(Pens.Black, New Rectangle(0, 0, Width - 1, Height - 1))
End Sub
Private Sub OnBaseTextChanged(ByVal s As Object, ByVal e As EventArgs)
Text = Base.Text
End Sub
Private Sub OnBaseKeyDown(ByVal s As Object, ByVal e As KeyEventArgs)
If e.Control AndAlso e.KeyCode = Keys.A Then
Base.SelectAll()
e.SuppressKeyPress = True
End If
End Sub
Protected Overrides Sub OnResize(ByVal e As EventArgs)
Base.Location = New Point(5, 4)
Base.Width = Width - 10
If _Multiline Then
Base.Height = Height - 11
End If
MyBase.OnResize(e)
End Sub
End Class
Public Class MetroProgressbar
Inherits Control
Dim _BorderColor As Color = Color.Black
Property BorderColor As Color
Get
Return _BorderColor
End Get
Set(ByVal value As Color)
_BorderColor = value
Invalidate()
End Set
End Property
Dim _ProgressColor As Color = Color.FromArgb(10, 150, 40)
Property ProgressColor As Color
Get
Return _ProgressColor
End Get
Set(ByVal value As Color)
_ProgressColor = value
Invalidate()
End Set
End Property
Sub New()
SetStyle(ControlStyles.OptimizedDoubleBuffer Or ControlStyles.AllPaintingInWmPaint, True)
DoubleBuffered = True
End Sub
Dim _Val As Integer = 0
Property Value As Integer
Get
Return _Val
End Get
Set(ByVal v As Integer)
If v <= _Max Then _Val = v Else Throw New Exception("The entered value is not valid.")
Invalidate()
End Set
End Property
Dim _Max As Integer = 100
Property Maximum As Integer
Get
Return _Max
End Get
Set(ByVal value As Integer)
If value >= _Val Then _Max = value Else Throw New Exception("The entered value is not valid.")
End Set
End Property
Protected Overrides Sub OnPaint(ByVal e As System.Windows.Forms.PaintEventArgs)
Dim G As Graphics = e.Graphics
Dim Progress As Double = (_Val / _Max) * (Width - 2)
G.Clear(BackColor)
G.FillRectangle(New SolidBrush(Color.FromArgb(20, Color.Black)), New Rectangle(0, 0, Width - 1, Height - 1))
If Progress > 0 Then G.FillRectangle(New SolidBrush(_ProgressColor), New Rectangle(1, 1, Progress, Height - 2))
G.DrawRectangle(New Pen(_BorderColor), New Rectangle(0, 0, Width - 1, Height - 1))
MyBase.OnPaint(e)
End Sub
End Class
here is a picture of the controls in my form
How To Use Rails and Twitter Bootstrap to Start a Simple and Beautiful Blog
Ruby on Rails, often shortened to Rails, is an open source full-stack web application framework for the Ruby programming language.
Twitter Bootstrap is a free collection of tools for creating websites and web applications.
Today I will use Rails and Bootstrap to start a blog web application, just a few lines of command, you can create a simple and beautiful blog web, now let's start.
First, open the Terminal, we have to create a new rails application named blog.
Twitter Bootstrap is a free collection of tools for creating websites and web applications.
Today I will use Rails and Bootstrap to start a blog web application, just a few lines of command, you can create a simple and beautiful blog web, now let's start.
First, open the Terminal, we have to create a new rails application named blog.
rails new blogthen we use scaffolding to create a post scafflod and connect to the database.
cd blog rails generate scaffold Post title:string content:text rake db:migratethen we add the bootstrap to the application, open the Gemfile in the blog forder, and add the gem.
group :assets do
gem 'twitter-bootstrap-rails'
end
then we run the command to install the gem.
bundle installand it is time to use the bootstrap make the application look beautiful.
rails generate bootstrap:install static rails g bootstrap:layout application fixed -f rails g bootstrap:themed Posts -fat last, you have to open the web server
rails serverNow, just enjoy you blog application in your web browser through http://localhost:3000/posts
How To Make A Console Program Launcher
create a new project and select console application and name it whatever you want , this a simple tutorial to create a application launcher using console , this works like this : when user input the application name and press enter the application will launch if the application exist
i typed soundrecorder.exe and pressed enter so you can see sound recorder is been launched
if the application name is wrong then
lets make the program , create a new project and select console application and name it whatever you want, codes below
now debug , your done
i typed soundrecorder.exe and pressed enter so you can see sound recorder is been launched
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Diagnostics;
//Author : Mohamed Shimran
//Blog : http://www.ultimateprogrammingtutorials.blogspot.com
namespace Launch_Application
{
class Program
{
static void Main()
{
String txtApp;
Console.Write("Option: ");
txtApp = Console.ReadLine();
try
{
Process.Start(txtApp);
Console.WriteLine("Application: " + txtApp + ", Launched!!!!");
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
Console.Read();
}
}
}
now debug , your done
How To Make A Simple Console Application In C#
this is a simple program to separate 6 digits from input, first you create string and name it (shim) and you prompt the user to enter the number using console.write(); then you assign the user to input shim using the console.readline function so on you display each display/character using writeline , in this the argument comes after the comma in this argument
Console.WriteLine("First digit: {0}", shim.Substring(0,1));
shim.Substring(0,1)
shim.substring(0,1) , when you use susbstring its going to read the string which is , the user input
console.readkey(); will keep the application awake
lets make the application , create a new project and select console application and name it whatever you want , add the codes below
using System;
namespace simple_console_application
{
class Program
{
static void Main(string[] args)
{
string shim = "";
Console.Write("Enter a 6 digit Number: ");
shim = Console.ReadLine();
Console.WriteLine("First digit: {0}", shim.Substring(0,1));
Console.WriteLine("Second digit: {0}", shim.Substring(1, 1));
Console.WriteLine("Third digit: {0}", shim.Substring(2,1));
Console.WriteLine("Fourth digit: {0}", shim.Substring(3,1));
Console.WriteLine("Fifth digit: {0}", shim.Substring(4,1));
Console.WriteLine("Sixth digit: {0}", shim.Substring(5, 1));
Console.ReadKey();
}
}
}
now debug and see how it works , enjoy
How To Generate Random Numbers In C#
This is a simple tutorial
you can use this
make a new project and add a label and a button and use this code to generate random numbers
Random random = new Random(); int num = random.Next(1, 100000);it generate numbers between 1 - 100000 , you can also change them . if you want to generate numbers between 1 - 500
you can use this
Random random = new Random(); int num = random.Next(1, 500);just a simple change
make a new project and add a label and a button and use this code to generate random numbers
private void button1_Click(object sender, EventArgs e)
{
Random random = new Random();
int num = random.Next(1, 100000);
label1.Text = Convert.ToString(num);
}
you can even use a textbox instead labelUseful Snippets For C#
Opening another form
new Form2().Show();
Minimize Form
this.WindowState = System.Windows.Forms.FormWindowState.Minimized;
Maximize Form
this.WindowState = System.Windows.Forms.FormWindowState.Maximized;
Copy A File
File.Copy("C://program files/test.txt", dialog.FileName);
Delete A File
File.Delete("C://program files/test.txt");
Open A Website
System.Diagnostics.Process.Start("http://www.ultimateprogrammingtutorials.blogspot.com");
new Form2().Show();
Minimize Form
this.WindowState = System.Windows.Forms.FormWindowState.Minimized;
Maximize Form
this.WindowState = System.Windows.Forms.FormWindowState.Maximized;
Copy A File
File.Copy("C://program files/test.txt", dialog.FileName);
Delete A File
File.Delete("C://program files/test.txt");
Open A Website
System.Diagnostics.Process.Start("http://www.ultimateprogrammingtutorials.blogspot.com");
How To : Matrix on C# Console
hello all , after a long time i am back to write , so today i am gonna teach you to create a matrix screen on c# console , its pretty easy so lets begin making it , open your visual c# 2008/2010 and select console application and name it whatever you want now add this code
now run the application , enjoy
#define readkey
using System;
namespace m7tr1x
{
class Program
{
static void Main(string[] args)
{
Console.Title = "Matrix";
Console.ForegroundColor = ConsoleColor.DarkGreen;
Console.WindowLeft = Console.WindowTop = 0;
Console.WindowHeight = Console.BufferHeight = Console.LargestWindowHeight;
Console.WindowWidth = Console.BufferWidth = Console.LargestWindowWidth;
#if readkey
Console.WriteLine("Press Any Key to Continue");
Console.ReadKey();
#endif
Console.CursorVisible = false;
int width, height;
int[] y;
int[] l;
Initialize(out width, out height, out y, out l);
int ms;
while (true)
{
DateTime t1 = DateTime.Now;
MatrixStep(width, height, y, l);
ms = 10 - (int)((TimeSpan)(DateTime.Now - t1)).TotalMilliseconds;
if (ms > 0)
System.Threading.Thread.Sleep(ms);
if (Console.KeyAvailable)
if (Console.ReadKey().Key == ConsoleKey.F5)
Initialize(out width, out height, out y, out l);
}
}
static bool thistime = false;
private static void MatrixStep(int width, int height, int[] y, int[] l)
{
int x;
thistime = !thistime;
for (x = 0; x < width; ++x)
{
if (x % 11 == 10)
{
if (!thistime)
continue;
Console.ForegroundColor = ConsoleColor.White;
}
else
{
Console.ForegroundColor = ConsoleColor.DarkGreen;
Console.SetCursorPosition(x, inBoxY(y[x] - 2 - (l[x] / 40 * 2), height));
Console.Write(R);
Console.ForegroundColor = ConsoleColor.Green;
}
Console.SetCursorPosition(x, y[x]);
Console.Write(R);
y[x] = inBoxY(y[x] + 1, height);
Console.SetCursorPosition(x, inBoxY(y[x] - l[x], height));
Console.Write(' ');
}
}
private static void Initialize(out int width, out int height, out int[] y, out int[] l)
{
int h1;
int h2 = (h1 = (height = Console.WindowHeight) / 2) / 2;
width = Console.WindowWidth - 1;
y = new int[width];
l = new int[width];
int x;
Console.Clear();
for (x = 0; x < width; ++x)
{
y[x] = r.Next(height);
l[x] = r.Next(h2 * ((x % 11 != 10) ? 2 : 1), h1 * ((x % 11 != 10) ? 2 : 1));
}
}
static Random r = new Random();
static char R
{
get
{
int t = r.Next(10);
if (t <= 2)
return (char)('0' + r.Next(10));
else if (t <= 4)
return (char)('a' + r.Next(27));
else if (t <= 6)
return (char)('A' + r.Next(27));
else
return (char)(r.Next(32, 255));
}
}
public static int inBoxY(int n, int height)
{
n = n % height;
if (n < 0)
return n + height;
else
return n;
}
}
}
now run the application , enjoy
How To Change Extensions In VB.NET
In this tutorial i'm going to tell you how to change file extensions.
You have a form containing: 2 buttons, 1 textbox (or combobox)
When you click button one you can say it must open a openfiledialog:
Now double click on the other button and fill in the code above.
That's it!
Dim type As String = ".mp4"
MsgBox(TextBox1.Text + " is changed into a " + type + " file.")
Dim oldFile As String = Mid(TextBox1.Text, 1, Len(TextBox1.Text) - 4)
FileCopy(TextBox1.Text, oldFile + type)
How to use it:You have a form containing: 2 buttons, 1 textbox (or combobox)
When you click button one you can say it must open a openfiledialog:
Dim ofd As New Openfiledialog If ofd.showdialog = dialogresult.OK then TextBox1.Text = ofd.filename End IfIf we click the button, a openfiledialog will appear and we can choose a file name and if we click on 'ok', then the textbox will contain the filename of the openfiledialog.
Now double click on the other button and fill in the code above.
That's it!
How To Make Fade Effect In VB.NET
fade in / out , fade in when your app starts and fade out when your app getting closed .
you just need to add these codes , fade in for form_load and fade out for form_closing.
you just need to add these codes , fade in for form_load and fade out for form_closing.
Public Class Form1
Private Sub Form1_FormClosing(ByVal sender As Object, ByVal e As System.Windows.Forms.FormClosingEventArgs) Handles Me.FormClosing
For FadeOut = 90 To 10 Step -10
Me.Opacity = FadeOut / 100
Me.Refresh()
Threading.Thread.Sleep(50)
Next
End Sub
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
For FadeIn = 0.0 To 1.1 Step 0.1
Me.Opacity = FadeIn
Me.Refresh()
Threading.Thread.Sleep(100)
Next
End Sub
End ClassHow To Get The Source Code Of A Website Using Web Browser And HttpWebRequest In VB.NET
this is going to be a simple tutorial , there are two ways to get the source code of a website in vb.net you know what are they so lets start making them
Web Browser
1.open your visual basic 2008/2010
4.add a richtextbox and a textbox
Web Browser
1.open your visual basic 2008/2010
2.create a new project and name it whatever
3.add a webbrowser from toolbox and place it some where else
4.add a richtextbox and a textbox
5.add a button and change the button text property to get source code
6.double click your form and erase everything add this code
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
WebBrowser1.Navigate(TextBox1.Text)
End Sub
Private Sub WebBrowser1_DocumentCompleted(ByVal sender As Object, ByVal e As System.Windows.Forms.WebBrowserDocumentCompletedEventArgs) Handles WebBrowser1.DocumentCompleted
RichTextBox1.Text = WebBrowser1.DocumentText
End Sub
End Class
7.debug
preview -
preview -
HttpWebRequest
httpwebrequest is fast and more efficient than webbrowser
1.open your visual basic 2008/2010
2.create a new project and name it whatever you want
3.add a richtextbox and a textbox
4.add a button and name it get source code
5.double click your form and erase everything and add these code
Imports System.Net
Imports System.IO
Public Class Form1
'Author : Mohamed Shimran
'Blog : http://www.ultimateprogrammingtutorials.blogspot.com
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim request As System.Net.HttpWebRequest = System.Net.HttpWebRequest.Create(TextBox1.Text)
Dim response As System.Net.HttpWebResponse = request.GetResponse()
Dim sr As System.IO.StreamReader = New System.IO.StreamReader(response.GetResponseStream())
Dim sourcecode As String = sr.ReadToEnd()
RichTextBox1.Text = sourcecode
End Sub
End Class
6.debug
preview -
How To Get IP Address From Host Name In VB.NET
This tutorial is about coding a Host To IP Address Program , how this works ? this finds the ip address of the host or i can say it converts the domain name to ip address so lets begin making this
1.open your visual basic 2008/2010
2.create a new project and name it whatever you like to
3.add a button and change its text property to get ip
4.add two textboxes
textbox1 is for host
textbox2 is for ip address
5.add two labels and change their text properties as below
label1 - host :
label2 - IP Address :
How To Make A Credit Card Determiner In VB.NET
Today, we are going to make a Credit Card Determiner in VB.NET.
First if all open your Visual Studio or Visual Basic, create a new Project, add two text boxes & a button, change the button text property to check or whatever you want.
I recommend you to set your tools like this
First if all open your Visual Studio or Visual Basic, create a new Project, add two text boxes & a button, change the button text property to check or whatever you want.
I recommend you to set your tools like this
How To Delete/Copy/Move A File In VB.NET
Deleting A File
Deleting a file is pretty easy , to delete a file you can use the delete method of System.IO
Dim DeleteFile As String
DeleteFile = "C:/users/shim/desktop/test.png"
If System.IO.File.Exists(DeleteFile) = True Then
System.IO.File.Delete(DeleteFile)
MsgBox("File Deleted")
End If
this is the directory of the file C:/users/shim/desktop/test.png
How To Make A CPU Performance Meter In VB.NET
just thought to write this , this tutorial is about making a cpu performance meter in vb.net so lets get started
1.open visual basic 2008/2010
2.create a new project and name it whatever you want
3.now if you want to change the form text property and other thing just change them
4.add a performance counter from the toolbox and change its properties as given below
Counter Name - % Processor Time
Instant Name - Idle/0
Category Name - Thread
1.open visual basic 2008/2010
2.create a new project and name it whatever you want
3.now if you want to change the form text property and other thing just change them
4.add a performance counter from the toolbox and change its properties as given below
Counter Name - % Processor Time
Instant Name - Idle/0
Category Name - Thread
How To Make A Loan Calculator In VB.NET
this tutorial is about making a loan calculator its just a simple one so you dont have to waste alot time to make it so lets get started
1.open your visual basic 2008/2010
2.make a new project and name it whatever you want
3.add 4 labels and change the text property of them as below
label1 - amount
label2 - interest rate
label3 - duration
label4 - monthly payment
4.now add 4 textboxes
5.set the labels and textboxes as given below
1.open your visual basic 2008/2010
2.make a new project and name it whatever you want
3.add 4 labels and change the text property of them as below
label1 - amount
label2 - interest rate
label3 - duration
label4 - monthly payment
4.now add 4 textboxes
5.set the labels and textboxes as given below
How To Make A Simple Task Manager In VB.NET
this tutorial is about making a simple task manager in vb.net . lets get started
1.open visual basic 2008/2010
2.create a new project and name it whatever you want
3.add a listbox
4.add two buttons
5.change the text property of the two buttons as given below
button1 - refresh
button2 - end process
6.set the controls look like this
5.change the text property of the two buttons as given below
button1 - refresh
button2 - end process
6.set the controls look like this
How To Make Scrolling Text In Textbox And Label In VB.NET
this is a good snippet and this will be very useful for you , lets start
1.open visual basic 2008/2010
2. create a new project
3. add a textbox and a timer
4. enable the timer
5.write something in the textbox (textbox1 > properties > text )
How To Make A Application Launcher In VB.NET
this is a simple thing this works like run which you can find on windows xp,windows vista,windows 7,etc
so lets get started
10. now debug and type commands that you usually do with windows run and press ok , it'll work
for example just type http://www.google.com in the textbox and press ok then your default browser will open and you will be navigated to website
you can use this to open programs,folders,documents and website etc
so lets get started
1. open visual basic 2008/2010
2. create a new project
3. name it whatever you want
4. add 3 buttons
5. change the text property of them as below
button1 - ok
button2 - browse
button3 - cancel
6 . add a textbox and change property multiline - true
7. add a openfiledialog
8. make your form look like this
9. double click your form and add this code
'Author : Mohamed Shimran
'Blog : http://ultimateprogrammingtutorials.blogspot.com
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
OpenFileDialog1.FileName = " "
End Sub
Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click
Me.Close()
End Sub
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Process.Start(TextBox1.Text)
End Sub
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
OpenFileDialog1.ShowDialog()
End Sub
Private Sub OpenFileDialog1_FileOk(ByVal sender As System.Object, ByVal e As System.ComponentModel.CancelEventArgs) Handles OpenFileDialog1.FileOk
TextBox1.Text = OpenFileDialog1.FileName
End Sub
End Class
10. now debug and type commands that you usually do with windows run and press ok , it'll work
for example just type http://www.google.com in the textbox and press ok then your default browser will open and you will be navigated to website
How To Make A Simple Web Browser In C#
This is my first c# tutorial and its about making a web browser . this web browser doesnt have advanced controls this is just a simple one
lets begin making a simple web browser
1. open your visual c# 2008/2010
2.create a new project and name it whatever you want
3.edit your form properties like text and icon
4. now go to toolbox and grab web browser control inside the form
lets begin making a simple web browser
1. open your visual c# 2008/2010
2.create a new project and name it whatever you want
3.edit your form properties like text and icon
4. now go to toolbox and grab web browser control inside the form
How To Make A Drop-Down Effect In VB.NET
oh after a little bit time i am here to write a tutorial i am glad about it , this tutorial is about making a drop down effect in visual basic . net its pretty simple , lets make it
1 .open your most favorite visual studio 2008/2010
2 . create a new project and name it whatever you want
3 . add a button
4 . add a panel
5 .set the panel size to 426, 220
6 . set the form size to 466, 305
7 . make your form look like this
How To Make A Sharecash Mirror Link Creator In VB.NET
sharecash is a best PPD (pay per download) website where you upload your files and get paid for downloads now you gonna learn how to make a sharecash mirror link creator in vb.net its pretty easy but its very useful it works like this for example you have a link http://verified-download.com/file/0OBo2 and you want to change that link or we can say generate mirror links
so lets get started as usual just open your favourite visual basic 2008/2010 and make a new project and name it whatever you want and form will load and go to toolbox and add two textboxes and a button textbox1 is for the original link and textbox2 for the mirror link now go to button1 properties and change the text to create mirror link or whatever you want and at last just double click your form and delete everything and paste the code
so lets get started as usual just open your favourite visual basic 2008/2010 and make a new project and name it whatever you want and form will load and go to toolbox and add two textboxes and a button textbox1 is for the original link and textbox2 for the mirror link now go to button1 properties and change the text to create mirror link or whatever you want and at last just double click your form and delete everything and paste the code
How To Use Themes In VB.NET : Using Ghost Theme
today i am up with a small thing i know all of you hate the windows GUI so i have decided to write here how to use themes in vb.net nowadays many programmers make themes and release them on the internet ok lets get started
just open your favourite visual basic 2008/2010 and make a new project and name it whatever you want now your form will load and now just add a new class
just open your favourite visual basic 2008/2010 and make a new project and name it whatever you want now your form will load and now just add a new class
How To Add A Syntax Highlighter In VB.NET
how to add a syntax highlighter in vb.net this is the easiest and the best way to do it so lets get start
open your visual basic 2008/2010 now make a new project or if you have a project to add this syntax highlighter just open your project anyway i will go with a new project create a new project and name it whatever you want and go to the form and make a new class and paste this code inside the class
open your visual basic 2008/2010 now make a new project or if you have a project to add this syntax highlighter just open your project anyway i will go with a new project create a new project and name it whatever you want and go to the form and make a new class and paste this code inside the class
Public Class SyntaxRTB
Inherits System.Windows.Forms.RichTextBox
Private Declare Function SendMessage Lib "user32" Alias "SendMessageA" _
(ByVal hWnd As IntPtr, ByVal wMsg As Integer, ByVal wParam As Integer, ByVal lParam As Integer) As Integer
Private Declare Function LockWindowUpdate Lib "user32" (ByVal hWnd As Integer) As Integer
Private _SyntaxHighlight_CaseSensitive As Boolean = False
Private Words As New DataTable
'Contains Windows Messages for the SendMessage API call
Private Enum EditMessages
LineIndex = 187
LineFromChar = 201
GetFirstVisibleLine = 206
CharFromPos = 215
PosFromChar = 1062
End Enum
Protected Overrides Sub OnTextChanged(ByVal e As System.EventArgs)
ColorVisibleLines()
End Sub
Public Sub ColorRtb()
Dim FirstVisibleChar As Integer
Dim i As Integer = 0
While i < Me.Lines.Length
FirstVisibleChar = GetCharFromLineIndex(i)
ColorLineNumber(i, FirstVisibleChar)
i += 1
End While
End Sub
Public Sub ColorVisibleLines()
Dim FirstLine As Integer = FirstVisibleLine()
Dim LastLine As Integer = LastVisibleLine()
Dim FirstVisibleChar As Integer
If (FirstLine = 0) And (LastLine = 0) Then
'If there is no text it will error, so exit the sub
Exit Sub
Else
While FirstLine < LastLine
FirstVisibleChar = GetCharFromLineIndex(FirstLine)
ColorLineNumber(FirstLine, FirstVisibleChar)
FirstLine += 1
End While
End If
End Sub
Public Sub ColorLineNumber(ByVal LineIndex As Integer, ByVal lStart As Integer)
Dim i As Integer = 0
Dim Instance As Integer
Dim LeadingChar, TrailingChar As String
Dim SelectionAt As Integer = Me.SelectionStart
Dim MyRow As DataRow
Dim Line() As String, MyI As Integer, MyStr As String
' Lock the update
LockWindowUpdate(Me.Handle.ToInt32)
MyI = lStart
If CaseSensitive Then
Line = Split(Me.Lines(LineIndex).ToString, " ")
Else
Line = Split(Me.Lines(LineIndex).ToLower, " ")
End If
For Each MyStr In Line
Me.SelectionStart = MyI
Me.SelectionLength = MyStr.Length
If Words.Rows.Contains(MyStr) Then
MyRow = Words.Rows.Find(MyStr)
If (Not CaseSensitive) Or (CaseSensitive And MyRow("Word") = MyStr) Then
Me.SelectionColor = Color.FromName(MyRow("Color"))
End If
Else
Me.SelectionColor = Color.Black
End If
MyI += MyStr.Length + 1
Next
' Restore the selectionstart
Me.SelectionStart = SelectionAt
Me.SelectionLength = 0
Me.SelectionColor = Color.Black
' Unlock the update
LockWindowUpdate(0)
End Sub
Public Function GetCharFromLineIndex(ByVal LineIndex As Integer) As Integer
Return SendMessage(Me.Handle, EditMessages.LineIndex, LineIndex, 0)
End Function
Public Function FirstVisibleLine() As Integer
Return SendMessage(Me.Handle, EditMessages.GetFirstVisibleLine, 0, 0)
End Function
Public Function LastVisibleLine() As Integer
Dim LastLine As Integer = FirstVisibleLine() + (Me.Height / Me.Font.Height)
If LastLine > Me.Lines.Length Or LastLine = 0 Then
LastLine = Me.Lines.Length
End If
Return LastLine
End Function
Public Sub New()
Dim MyRow As DataRow
Dim arrKeyWords() As String, strKW As String
Me.AcceptsTab = True
''Load all the keywords and the colors to make them
Words.Columns.Add("Word")
Words.PrimaryKey = New DataColumn() {Words.Columns(0)}
Words.Columns.Add("Color")
arrKeyWords = New String() {"select", "insert", "delete", _
"truncate", "from", "where", "into", "inner", "update", _
"outer", "on", "is", "declare", "set", "use", "values", "as", _
"order", "by", "drop", "view", "go", "trigger", "cube", _
"binary", "varbinary", "image", "char", "varchar", "text", _
"datetime", "smalldatetime", "decimal", "numeric", "float", _
"real", "bigint", "int", "smallint", "tinyint", "money", _
"smallmoney", "bit", "cursor", "timestamp", "uniqueidentifier", _
"sql_variant", "table", "nchar", "nvarchar", "ntext", "left", _
"right", "like", "and", "all", "in", "null", "join", "not", "or"}
For Each strKW In arrKeyWords
MyRow = Words.NewRow()
MyRow("Word") = strKW
MyRow("Color") = Color.LightCoral.Name
Words.Rows.Add(MyRow)
Next
End Sub
Public Property CaseSensitive() As Boolean
Get
Return _SyntaxHighlight_CaseSensitive
End Get
Set(ByVal Value As Boolean)
_SyntaxHighlight_CaseSensitive = Value
End Set
End Property
End Class
add the tool "syntaxRTB" in to your form and you can replace it with richtextbox or textbox just rename it now debug and paste some codes inside the tool and it will work for sure .
preview -
hope this helped you
