Microsoft DirectX 9.0

IDirect3DDevice9::GetSwapChain Method

Gets a pointer to a swap chain.


HRESULT GetSwapChain(      

    UINT iSwapChain,     IDirect3DSwapChain9 **ppSwapChain );


[in] The swap chain ordinal value. For more information, see NumberOfAdaptersInGroup in D3DCAPS9.
[in] Pointer to an IDirect3DSwapChain9 interface that will receive a copy of swap chain.

Return Value

If the method succeeds, the return value is D3D_OK.

If the method fails, the return value can be one of the following values.

D3DERR_INVALIDCALLThe method call is invalid. For example, a method's parameter may have an invalid value.

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