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uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, WbemScripting_TLB, ComObj;
type
TForm1 = class(TForm)
Button1: TButton;
procedure Button1Click(Sender: TObject);
private
{ Déclarations privées }
public
{ Déclarations publiques }
end;
var
Form1: TForm1;
implementation
{$R *.dfm}
procedure TForm1.Button1Click(Sender: TObject);
Var
objWMIService,objectLocator,oReg :Olevariant;
OldCursor: TCursor;
begin
try
OldCursor := Screen.Cursor;
Screen.Cursor := crSQLWait;
objectLocator := CreateoleObject('WbemScripting.SWbemLocator');
objWMIService:= objectLocator.ConnectServer('.','root\default','','');
objWMIService.Security_.ImpersonationLevel :=3 ;
Finally
Screen.Cursor:= OldCursor;
end;
end; |
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