T
tbergman
Guest
Hi Roger, I’ve used LockWindowUpdate and/or another technique using SendMessage and WM_SETREDRAW for many years with generally good success in the Progress GUI world. I didn’t have much luck in the .Net world. Although I’m pretty sure I was able to get to the appropriate HWND, and in very simple tests it seemed to be working, when it came to implementing it in the complex form I was having issues with, it didn’t work for me. I was able to get a reasonably good user experience by putting off the slow running parts to after the form’s Shown event at which point I could properly show a progress bar. I don’t know why LockWindowUpdate didn’t work but I ran out of time to investigate. Tom
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