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Advanced Data Import for RAD Studio VCL

On-line Documentation

TQImport3.OnDestinationLocate

 

TQImport3                


 

type

  TDestinationLocateEvent = procedure(Sender: TObject; KeyColumns: TStrings; Row: TQImportRow; 

var KeyFields: string; var KeyValues: Variant) of object;

 

property OnDestinationLocate: TDestinationLocateEvent;

 

Description

If the ImportMode property has any value except qimInsertAll, and the ImportDestination property is set to qidDataSet or qidDBGrid, and it is necessary to find the record by KeyColumns values, then the TDataSet.Locate method is called. You can use the OnDestinationLocate event to customize the TDataSet.Locate method parameters, such as KeyFields and KeyValues.

 

 


See also:

ImportDestination property

ImportMode property