TDx_DrawSurface::EnumAttachedSurfaces() Reference

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TDx_Draw_Library v1.90 Component Reference

Component: TDX_DRAWSURFACE::ENUMATTACHEDSURFACES()

[ TDx_DrawSurface ] [ next: EnumOverlayZOrders() ] [ prev: Destroy() ]

public:
virtual bool __fastcall EnumAttachedSurfaces( void* pContext );

Description
Parameters
See Also

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DESCRIPTION

Top Parameters See Also

The TDx_DrawSurface::EnumAttachedSurfaces method will enumerate attached surfaces.

This method will only enumerate surfaces directly attached to this one.

Instead of writing a manual callback function, just place your code in the TDx_DrawSurface::OnEnumAttachedSurfaces() event.

If the method call fails, the OnError event will be triggered with one of the following values:
DDERR_INVALIDOBJECT
DDERR_INVALIDPARAMS
DDERR_SURFACELOST

PARAMETERS

Top See Also

Context
The Context parameter references an application defined object passed to the TDx_DrawSurface::EnumSurfacesCallback() event for each surface enumerated.