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unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, ExtCtrls, DBCtrls, Grids, DBGrids, DB, DBTables;
type
TForm1 = class(TForm)
Database1: TDatabase;
Table1: TTable;
UpdateSQL1: TUpdateSQL;
DataSource1: TDataSource;
DBGrid1: TDBGrid;
DBNavigator1: TDBNavigator;
Button1: TButton;
Table1CLE: TAutoIncField;
Table1H1: TTimeField;
Table1H2: TTimeField;
Table1T1: TFloatField;
Button2: TButton;
Query1: TQuery;
procedure Button1Click(Sender: TObject);
procedure Table1AfterPost(DataSet: TDataSet);
procedure Button2Click(Sender: TObject);
private
{ Déclarations privées }
public
{ Déclarations publiques }
end;
var
Form1: TForm1;
implementation
{$R *.dfm}
procedure TForm1.Button1Click(Sender: TObject);
begin
Table1.Active:=True;
end;
procedure TForm1.Table1AfterPost(DataSet: TDataSet);
begin
if table1.UpdatesPending then table1.CommitUpdates;
table1.Active:=False;
Table1.active:=true;
end;
procedure TForm1.Button2Click(Sender: TObject);
begin
Query1.ExecSQL;
table1.Active:=False;
Table1.active:=true;
end;
end. |