Açık Olan Uygulamaları Listeleme

Güzel Bir Örnek-Açık Olan uygulamaları listelemek... 

Forma bir ListBox ve Edit ekleyin.


unit Unit1;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls;

type
  TForm1 = class(TForm)
    Button1: TButton;
    ListBox1: TListBox;
    procedure Button1Click(Sender: TObject);
    procedure ListBox1DblClick(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1;

implementation

{$R *.dfm}

Function EnumWindowsProc(wHandle: HWND; lb: TListBox): Bool; stdcall;
export;
var
Title, ClassName: array[0..255] of char;
PrID : Integer;
begin
  Result := True;
  GetWindowText(wHandle, Title, 255);
  GetClassName(wHandle, ClassName, 255);
  GetWindowThreadProcessId(wHandle, @PrID);
  if IsWindowVisible(wHandle) then
     lb.Items.Add(string(Title));
end;


procedure TForm1.Button1Click(Sender: TObject);
begin
EnumWindows(@EnumWindowsProc, Integer(Listbox1));
end;

procedure TForm1.ListBox1DblClick(Sender: TObject);
var
selstr:string;
begin
selstr:=ListBox1.Items[ListBox1.itemindex];
ShowWindow(FindWindow(nil,PChar(selstr)), SW_NORMAL);
SetForegroundWindow(FindWindow(nil,PChar(selstr)));
end;

end.