CantStartSingleInstanceException

[SIMIN]

Hello,
My application is written in VB.NET 2008, and I want to catch CantStartSingleInstanceException exception.
I have read the following links:
http://msdn.microsoft.com/en-us/lib....cantstartsingleinstanceexception(VS.80).aspx
http://msdn.microsoft.com/en-us/library/ms127539.aspx
http://forums.msdn.microsoft.com/en/csharplanguage/thread/3cd5bd24-f409-4779-8d72-73aa5d452967/
But cannot find how to catch this exception.
Anyone knows?

 

[PlausiblyDamp]

Under what situation have you managed to get this exception thrown? Also have you tried handling it in the MyApplication_UnhandledException event?

 

[OMID SOFT]

Hope the following code snippet should be helpful for you. I believe you should be able to add this snippet appropriately to your code.

Imports Microsoft.VisualBasic.ApplicationServices

Namespace My

    ...

    Partial Friend Class MyApplication

        Private Sub MyApplication_CantStartSingleInstanceException(ByVal sender As Object, _

            ByVal e As StartupNextInstanceEventArgs) Handles Me.StartupNextInstance

            ' Take Necessary Action

            MessageBox.Show("Single Instance Only")

        End Sub

    End Class

    ...

End Namespace