The GetEffectiveClientRect function calculates the dimensions of a rectangle in the client area. This function has limited utility.
void GetEffectiveClientRect(
| HWND hWnd, | |
| LPRECT lprc, | |
| LPINT lpInfo | |
| ); |
Parameters
hWnd
Handle to the window that has the client area to check.
lprc
Pointer to a RECT structure that receives the dimensions of the rectangle.
lpInfo
Pointer to an array of 16-bit control identifiers for controls in the client area. Each control requires two array elements. The first element must be nonzero, and the second element must be the control identifier. The last element in the array must be zero.
Return Values
This function does not return a value.
See Also