dxdiagn.dllGetNumberOfProps
Microsoft DirectX 9.0 SDK Update (October 2004)

IDxDiagContainer::GetNumberOfProps Method


Retrieves the number of properties in this container.

Syntax

HRESULT GetNumberOfProps(      

    DWORD *pdwCount );

Parameters

pdwCount
[out] Receives the number of properties in this container.

Return Value

Returns S_OK if successful. Otherwise, returns the following value:

E_INVALIDARGAn invalid argument was passed to the returning function.




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