TdxMemIndex.GotoNearest(TRecordBuffer,TLocateOptions,Integer) Method

Locates a record with a specific value in ExpressMemData.

Declaration

function GotoNearest(const ABuffer: TRecordBuffer; ALocateOptions: TLocateOptions; out AIndex: Integer): Boolean;

Parameters

Name	Type
ABuffer	TRecordBuffer
ALocateOptions	TLocateOptions
AIndex	Integer

Returns

Type
Boolean

Remarks

The GotoNearest method is called to locate a record that contains the value specified by the Buffer parameter in the current ExpressMemData instance. The Index parameter determines the index of the resultant record. This method returns True if the search was successful; Otherwise False.