IDirectDraw::GetMonitorFrequency

A version of this page is also available for

Windows Embedded CE 6.0 R3

4/8/2010

This method retrieves the frequency of the monitor being driven by the DirectDraw object.

Syntax

HRESULT GetMonitorFrequency(
  LPDWORD lpdwFrequency
); 

Parameters

• lpdwFrequency
  Address of the variable that will be filled with the monitor frequency, reported in Hz.

Return Value

If the method succeeds, the return value is DD_OK.

If the method fails, the return value may be one of the following error values:

For more information on these error codes see DirectDraw Return Values.

Requirements