EMERGENCY!! Toolbar Button_Click problem

[Serkan DIRIARIN]

Hi all;

I am currently writing an application. I have a mainform and toolbar on that
form. When i assigned code to toolbars button_click event like this;

Select Case tlbMain.Buttons.IndexOf(e.Button)
Case 0

ss = New frmSearch
ss.ShowDialog()
...

....

...

End Select

when close my showdialog form i am getting the exception "External component
thrown an exception". But i writing code in another section such as menu's
click event run normally.. What is this exception? What is that's
resulation...



Thanks..

 

[Herfried K. Wagner [MVP]]

I am currently writing an application. I have a mainform and toolbar on that
form. When i assigned code to toolbars button_click event like this;

Select Case tlbMain.Buttons.IndexOf(e.Button)
Case 0

ss = New frmSearch
ss.ShowDialog()
...

....

...

End Select

when close my showdialog form i am getting the exception "External component
thrown an exception". But i writing code in another section such as menu's
click event run normally.. What is this exception? What is that's
resulation...

I am not able to repro this on a .NET 1.1 system (on Windows XP Professional).

 

[Serkan DIRIARIN]

i cant understand. Can you explain?
Note: My system is Windows XP Professional, Visual Basic.NET 2003 (.NET
Framework 1.1)

 

[Herfried K. Wagner [MVP]]

i cant understand. Can you explain?
Note: My system is Windows XP Professional, Visual Basic.NET 2003 (.NET
Framework 1.1)

I have a similar system but I am not able to reproduce the behavior --
on my machine no exception is raised.

 

[Chris Dunaway]

Okay! What can i do? Do you wanna detailed information about my code
structure?

For starters, can you post the complete exception, including the stack
trace?

That would give an idea where in the code the error is occurring.

Chris