Function: GetDC(HWNDhWnd)

Description: Gets the device context (DC) of a window or other device, given the object's handle. When you are finished using the device context, you should use ReleaseDC to free up system resources.

Parameters: hWnd: The handle of the object or device to get the device context of.

Returns: The Device Context of the window or other device.

Example: Click on the calc icon to view a sample of the GetDC function.