VB.NET application does not work very well on Windows 98 SE

  • Thread starter Thread starter Vikas Bansal
  • Start date Start date
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Vikas Bansal

I am working on an application that has been developed
using Visual Basic .net and Visual Studio.net (Framework
version 1.0). The application works perfectly on Windows
2000/XP.
On windows 98 SE, it's behaviour is totally unpredictable.
There is no obvious pattern (if there are bugs).
Sometimes, the user cannot log into it and gets "Illegal
Operation" error. Sometimes clicking on a button closes
the application. None of these problems occur in Windows
2000 and XP. And the problems don't always repeat
themselves on Win 98. What could be possibly wrong? Is it
the CLR that MS has provided for Win 98? Where can I get
the support from the Microsoft on this? Any 800 #s?
 
First, try the V1.1 framework.

What kind of application is it? Can you provide any detailed messages?

-mike
MVP
 
I am seeing the same sorts of issues related to Windows NT. My issues
are mostly object draw/refresh issues but I do have one problem that
seems to be related to the event sequence of a combo box.

If anyone knows what DLLs or other OS components are related to these
types of isseus, or knows of work-arounds/fixes, please let me know.

Mitch
 
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