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TAdsTable.AdsGetAllIndexes Advantage TDataSet Descendant |
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TAdsTable.AdsGetAllIndexes Advantage TDataSet Descendant |
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TAdsTable.AdsGetAllIndexes
Advantage TDataSet Descendant
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TAdsTable.AdsGetAllIndexes Advantage TDataSet Descendant |
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TAdsTable.AdsGetAllIndexes Advantage TDataSet Descendant |
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Returns an array of open index order handles for the given table.
Syntax
function AdsGetAllIndexes( ahIndexes : Array of ADSHANDLE ) : Word;
Parameter
ahIndexes |
Return index order handles in the given array. |
Description
The index order handles are returned in the order they were opened. For CDX or ADI indexes, the index order handles are returned in the order in which they were created within the index file. Return value is the number of returned entries on output. AdsGetAllIndexes does not return information for full text search indexes.
Example
var
ahIndexes : Array [0 .. 10] of AdsHandle;
wIndexHandleCount : Word;
begin
AdsTable1.Exclusive := TRUE;
AdsTable1.Active := TRUE;
AdsTable1.AdsCreateIndex( '', 'Tag1', 'LastName', '', '', [] );
AdsTable1.AdsCreateIndex( '', 'Tag2', 'DeptNum', '', '', [] );
wIndexHandleCount := AdsTable1.AdsGetAllIndexes( ahIndexes );
{ wIndexHandleCount equals 2 and ahIndexes contains two values }
See Also