EssGGetGridPerspective

Returns the perspective for a grid.

Syntax

ESSG_FUNC_M EssGGetGridPerspective(hGrid, sAttrdim, *pPerspectiveType, *pPerspectiveString)

Parameter	Data Type	Description
hGrid	ESSG_HGRID_T	Handle passed back from EssGNewGrid().
sAttrdim	ESSG_STR_T	Attribute dimension name for which the perspective is queried
*pPerspectiveType	ESSG_SHORT_T	Type of perspective. See Grid Perspective Types.
*pPerspectiveString	ESSG_STR_T	Pointer to perspective tuple set being returned. Null for perspective types other than ESSG_PERSP_EXPLICIT. For ESSG_PERSP_EXPLICIT, this value should be explicitly freed.

Return Value