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/...
Is this correct?
Class MainWindow
Private Sub Button1_Click(sender As System.Object, e As System.Windows.RoutedEventArgs) Handles Button1.Click
Dim element As New FrameworkElement
Dim width As Double = element.ActualWidth
Dim height As Double =...
Is this correct?
Class MainWindow
Private Sub Button1_Click(sender As System.Object, e As System.Windows.RoutedEventArgs) Handles Button1.Click
Call CopyUIElementToClipboard()
End Sub
Public Shared Sub CopyUIElementToClipboard(element As FrameworkElement)...
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...
Thanks JohnH,
But I really dont understand how to run it.
Could you please send me a file which is ready to use for Windows Form Application with Form Load Event or Button Click Event.
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 John,
Following code is okey.
<!DOCTYPE html><html>
<body>
<table style="width:100%">
<tr>
<td bgcolor=Blue>Jill</td>
<td>Smith</td>
<td>50</td>
</tr>
</table>
</body>
</html>
Following code is not okey. Do you know why?
<!DOCTYPE html><html>
<body>
<table...
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