public:
     virtual bool __fastcall CreateFromSurface( TDx_Draw* pDraw, TDx_DrawSurface* pSurface );

• Description
• Parameters

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The CreateFromSurface method is used to create the surface based on an existing surface.
If the supplied surface exists, the current surface is created or recreated using the dimensions of the supplied surface. Refer to TDx_DrawPalette::CreateFromFile() for info on how to load a bitmap's palette.

This method returns the following error values:
TDX_ERROR
TDX_BADPARAMS

Draw
The Draw parameter must be a previously created TDx_Draw component.

Surface
The Surface parameter must be a previously created TDx_DrawSurface component.