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IDirectDrawClipper::GetHWnd method (ddraw.h)

  • Article

Retrieves the window handle that was previously associated with this DirectDrawClipper object by the IDirectDrawClipper::SetHWnd method.

Syntax

HRESULT GetHWnd(
  [out] HWND *unnamedParam1
);

Parameters

[out] unnamedParam1

A pointer to a variable that receives the window handle that was previously associated with this DirectDrawClipper object by the IDirectDrawClipper::SetHWnd method.

Return value

If the method succeeds, the return value is DD_OK.

If it fails, the method can return one of the following error values:

  • DDERR_INVALIDOBJECT
  • DDERR_INVALIDPARAMS

Requirements

Requirement Value
Target Platform Windows
Header ddraw.h
Library Ddraw.lib
DLL Ddraw.dll

See also

IDirectDrawClipper