Search:
Type: Posts; User: neokoder
Search:
Search took 0.02 seconds.
-
November 19th, 2012, 06:56 AM
I answer my question myself(it was checked) :) - Yes. But when BeginPaint send WM_ERASEBKGND internally, the update rect is always {0,0,0,0}. Why?
I know that before returning BeginPaint validate...
-
November 18th, 2012, 11:02 AM
Sorry, I was mistaken. In urect there is no always {0,0,0,0}. But my question still in force: Does DefWindowProc while processing WM_ERASEBKGND use update region or erase entire client area?
-
November 18th, 2012, 10:48 AM
Hi,
I process WM_ERASEBKGND message for WS_CHILD window:
case WM_ERASEBKGND:
GetUpdateRect(hWnd,&urect,FALSE);
//...........
In urect i always get {0,0,0,0}. That's why I ask:...
-
June 29th, 2011, 08:22 AM
What is an optimal size of buffer to send large file(>30Mb) over network?
There is a parameter - TCP Window Size. For example we have scale window size about 128Kb. If I'll use small buffer about...
|
Click Here to Expand Forum to Full Width
|