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Home » U++ Library support » U++ Widgets - General questions or Mixed problems » DHCTRL not refreshed
DHCTRL not refreshed [message #50819] Thu, 03 January 2019 18:50 Go to previous message
mdelfede is currently offline  mdelfede
Messages: 1259
Registered: September 2007
Senior Contributor
Hi,

I've this problem in Windows 7; the DHCTRL is inside a TabCtrl.
It doesn't get refreshed when moving another window over it. The refresh happens ONLY when I move the mouse over an object (which triggers the update from my code). You can see from the image below:

index.php?t=getfile&id=5731&private=0

I tried to set some breakpoints in refresh and status code, it doesn't get called when moving something over my control.
Putting a breakpoint inside DHCtrl's WindowProc shows that WM_PAINT and WM_NCPAINT event are indeed sent by windows, but probably they're not processed.
On Linux it's all ok, as usual.
  • Attachment: dhctrl.PNG
    (Size: 124.42KB, Downloaded 114 times)
 
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