Gets the name of an animation, given its index.
HRESULT GetAnimationNameByIndex( UINT Index, LPCSTR * ppName );
The return values of this method are implemented by an application programmer. In general, if no error occurs, program the method to return D3D_OK. Otherwise, program the method to return an appropriate error message from D3DERR or D3DXERR.
Header: Declared in D3dx9anim.h.