WM_GETMINMAXINFO problem when window is maximized
I want to reduce (by 1 only pixel) the
height of a window when it is show maximized.
In my window procedure I have
the following code in C++:
minmaxinfopunt = (LPMINMAXINFO) lParam;
Now a strange thing happen:
- with values from 1
to 16 (that is, from "minmaxinfopunt->ptMaxSize.y -= 1;" to
"minmaxinfopunt->ptMaxSize.y -= 16;") I always get the height previously
memorized in ptMaxSize.y, that is, the mazimized (by the system) height of the
- with values equal or greater than 17 I get the height of the
window reduced as aspected.
I can I solve this problem?