system.invalidoperationexception

  • Thread starter Thread starter Guest
  • Start date Start date
G

Guest

hi,

when i close my app with "end" i get an
system.invalidoperationexception

how can i get more information, why this exception is thrown?

kind regards
 
Why you want to use END keywork. Simply use form1.close method

Regards,

BizWord
 
Zabby said:
hi,

when i close my app with "end" i get an
system.invalidoperationexception
Click to expand...

Could you provide the full error message and the stacktrace maybe?
 
when i don´t use the end method, the process is still alive in the
processlist, after closing.
 
it´s german....it´s like "NullReferenceException pointing to my main class"


Eine nicht behandelte Ausnahme des Typs 'System.NullReferenceException' ist
in system.windows.forms.dll aufgetreten.
Zusätzliche Informationen: Der Objektverweis wurde nicht auf eine
Objektinstanz festgelegt.
 
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