screen freeze after long time running
- From: emma2740@xxxxxxxxx
- Date: Tue, 21 Aug 2007 04:36:26 -0700
Hi
I have a program written in Microsoft Visual C++ .NET . Its interface
is based on CFormView. It includes three tabs to show information and
plots. The plots are made by BitBlt() which copies data from the
vectors to the screen around every 5 minutes.
The problem is that after the program runs continuously for more than
3 days the screen freezes. Nothing is updated. I have to minimize the
window and it may return to normal look. Some static labels on the
interface also freeze or appear strange look.
Does anyone have similar experience ? Thank you for your hints or
suggestions!
.
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