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Returns the CSize object that specifies the minimum offset of the mouse pointer required for starting drag-and-dropping.

virtualCSize OnGridQueryStartDragOffset(
   const CExtGridHitTestInfo * pHtInfo = NULL
) const;


Pointer to the hit-test object that specifies location of the cell object which is about to be drag-and-dropped; if set to NULL, the method returns the default mouse pointer offset.

See Also

CExtGridWnd Overview | Class Members | Hierarchy Chart