ClientToScreen
The ClientToScreen
function converts the client coordinates of a specified point to screen
coordinates.
BOOL ClientToScreen(
|
HWND hWnd, |
// window handle
for source coordinates |
|
LPPOINT lpPoint |
// pointer to
structure containing screen coordinates
|
|
); |
|
Parameters
hWnd
Identifies
the window whose client area is used for the conversion.
lpPoint
Points to a POINT structure that contains the
client coordinates to be converted. The new screen coordinates are copied into
this structure if the function succeeds.
Return Values
If the
function succeeds, the return value is nonzero.
If the
function fails, the return value is zero.
Remarks
The ClientToScreen
function replaces the client coordinates in the POINT structure with the
screen coordinates. The screen coordinates are relative to the upper-left
corner of the screen.
See Also