Advantage Client Engine
Retrieves the index handle given the index’s expression
Syntax
UNSIGNED32 |
AdsGetIndexHandleByExpr( ADSHANDLE hTbl, UNSIGNED8*pucExpr, UNSIGNED32 ulDescending, ADSHANDLE *phIndex ) |
Parameters
hTbl (I) |
Handle of a table. |
pucExpr (I) |
Expression to retrieve index handle for. |
ulDescending (I) |
ADS_ASCENDING or ADS_DESCENDING. AdsGetIndexHandleByExpr will find the index with the expression that is of the same "scending" value. |
phIndex (O) |
Handle of an index order. |
This function returns the index handle corresponding to the indicated index expression.