Delays in drawing lines and rectangles - .NET 1.1

[Bluewind]

Hello, I developed a program that drawing lines and rectangles from
excel data using .NET 1.1 GDI+.

It works fine normally, but in some computers there's delay drawing
lines and rectangles.

When I move the form, there's blink because of the delay.

The computers have same OS (Windows XP Professional) and same .NET
framework.


Is there any advice for me? Is there someone has same problem?

Please help me out.

Thanks in advance.

 

[cal]

Perhaps you have to redefine/overwrite?! (dont remember exact word)methods
like OnPaint( ), at least I did it for Compact Framework and there it works
fine for mobil devices. I never used them for Win32 so I dont know if it is
possible, Carlos.