# EssGFreeRows

Description

EssGFreeRows() frees data that has been returned via EssGGetRows.

Syntax

    ESSG_FUNC_M EssGFreeRows (hGrid, pRange, ppData);

ESSG_HGRID_T | hGrid
ESSG_PRANGE_T | pRange
ESSG_PPDATA_T | ppData

Parameters

hGrid | Handle passed back from EssGNewGrid.
pRange | Describes the extent of the data.
ppData | A two-dimensional array of data to be freed.

Return Value

If successful, returns ESSG_STS_NOERR.

Notes

- Frees data that has been returned via EssGGetRows.

Access

None.

Example

        EssGFreeRows(hGrid, &rDataRangeOut, ppDataOut);

See an example that uses this code in the EssGBeginRetrieve Example section.

See Also

Using the Grid API Functions
Grid API Structures