i need a method to exit the current sub running and don't execute any other subs code , it means that i need method to freeze the form .
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No comment has been added lately, so it's time to clean up this TA.
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Accept: morphinex {http:#9366410}
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by: morphinexPosted on 2003-09-15 at 14:46:04ID: 9366410
If you have many different sub procedures that're nested... You could create a custom error and throw it. Here's a quick example..
'Create a new class, and throw this in there.
Class YourOwnException
Inherits System.ApplicationExceptio
Overrides ReadOnly Property Message() As String
Get
Return "Unable to continue"
End Get
End Property
End Class
'Now in your form...
Private sub Proc1()
Try
call Proc2()
Catch ex as YourOwnException
Throw
Catch ex as Exception
MsgBox("Other kinds of error occured")
End try
End sub
Private Sub Proc2()
Try
call Proc3()
Catch ex as YourOwnException
Throw
Catch ex as Exception
MsgBox("Other kinds of error occured")
End try
End sub
Private sub Proc3()
Try
'Your code here... if you want to stop...
throw New YourOwnException()
Catch ex as YourOwnException
Throw
End Try
End sub