📄 system_tj.pas
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unit system_TJ;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, TeEngine, Series, ExtCtrls, TeeProcs, Chart, DbChart, XPMenu,
StdCtrls;
type
TsystemTJ = class(TForm)
DBChart1: TDBChart;
Series1: TBarSeries;
XPMenu1: TXPMenu;
Button1: TButton;
procedure Button1Click(Sender: TObject);
procedure FormActivate(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
var
systemTJ: TsystemTJ;
implementation
uses newDM;
{$R *.dfm}
procedure TsystemTJ.Button1Click(Sender: TObject);
begin
close;
end;
procedure TsystemTJ.FormActivate(Sender: TObject);
begin
DM.ADOQtubiao.Close;
DM.ADOQtubiao.SQL.Clear;
DM.ADOQtubiao.SQL.Add('select * from ddmxb');
DM.ADOQtubiao.Open;
end;
end.
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