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gd_main.pas
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Pascal/Delphi Source File
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1998-07-29
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708b
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39 lines
unit gd_main;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
QDB, QDBView, StdCtrls, QDBGrids;
type
TForm1 = class(TForm)
QDBGrid: TQDBGrid;
QDBItem: TQDBItem;
procedure QDBItemWarnNoData(Sender: TObject);
procedure QDBItemKey(Sender: TObject; var Key: TKey);
private
{ Private declarations }
public
{ Public declarations }
end;
var
Form1: TForm1;
implementation
{$R *.DFM}
procedure TForm1.QDBItemWarnNoData(Sender: TObject);
begin
//dummy
end;
procedure TForm1.QDBItemKey(Sender: TObject; var Key: TKey);
begin
Key:=QDBItem.AsString[QDBItem.FieldIndex('a string')]
end;
end.