There is no TabControl.Selecting Event in the WPF while there is in the Winform as you can see following.
https://msdn.microsoft.com/en-us/lib...v=vs.110).aspx
I have found following source in order to prevent a TabItem from being selected.
https://joshsmithonwpf.wordpress.com...eing-selected/...
I have got following C# code from this link.
https://elegantcode.com/2010/12/09/wpf-copy-uielement-as-image-to-clipboard/
public static void CopyUIElementToClipboard(FrameworkElement element)
{
double width = element.ActualWidth;
double height = element.ActualHeight...
I am wating 10 seconds before xlApp declaration because C:\Book1.xlsx is a very big file and takes long time to open.
Process.Start("C:\Book1.xlsx")
Threading.Thread.Sleep(10000)
Dim xlApp As Excel.Application = Nothing
xlApp = CType(GetObject(Nothing, "Excel.Application"), Excel.Application)
I...
1.Ended all EXCEL.EXE processes from Windows Task Manager
2. Run following code.
Process.Start("Excel.exe","/embedded ""C:\Book1.xlsx""")
Threading.Thread.Sleep(5000)
Dim xlApp As Excel.Application =Nothing
xlApp =CType(GetObject("Excel.Application"), Excel.Application)
3. See following error...
Following link explains How to Verify That Strings Are in Valid E-Mail Format.
The code in the following link very complicated for me to understand.
https://msdn.microsoft.com/en-us/library/01escwtf(v=vs.100).aspx
Could you please send me a file which is ready to use for Windows Form...
Hi forummates,
1- Make Windows Form Application.
2- Put Button1 on Form1.
3- Run following code.
Public Class Form1
Private Sub Button1_Click(sender As System.Object, e As System.EventArgs) Handles Button1.Click
For i = 1 To 10000000000
i = i + 1
Next
End Sub...
Hi beautiful people,
My vbnet application runs 30 minutes to complete.
I need a code which close notepad.exe if user try to open notepad.exe during 30 minutes (during my application is running.).
So, I am trying to find a way to prevent opening notepad.exe during my application is running.
Any...
Hi,
I got following code from here;
https://msdn.microsoft.com/library/system.net.networkinformation.networkchange(v=vs.80)?cs-save-lang=1&cs-lang=vb
Following code works like a charm.
Imports System
Imports System.Net
Imports System.Net.NetworkInformation
Public Class NetworkingExample...
Hi experts,
I have got following code from here VB.NET: Single Instance Application-VBForums.
Namespace My
Partial Friend Class MyApplication
Private Sub MyApplication_StartupNextInstance(ByVal sender As Object, _
ByVal e As _...
Hi people,
I want to stop Windows Search service.
There is a ServiceController tool in Visual Studio but I dont know how to use it...
In order to understand what is Windows Search service is please follow following;
Run>msconfig>Services>Windows Search
Also look at this picture;
Screenshot by...
Hi beautiful people,
Following Console Application code checks if any antivirus program installed or not in your computer.
Imports System.Management
Namespace ConsoleApplication1
Class Program
Public Shared Function AntivirusInstalled() As Boolean
Dim wmipathstr As...
Hi beautiful people,
I need a vb.net code which will reboot my modem?
Any idea?
By the way code in the following link doesnt work for me...
http://www.vbdotnetforums.com/vb-net-general-discussion/57513-converting-vbscript-visual-basic-net-help.html
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