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grabtext

Posted on 1998-12-20
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Last Modified: 2010-04-04
how can i build in Delphi an app that get every runing aplication em send it to a editbox?
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Question by:lalala
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6 Comments
 
LVL 1

Expert Comment

by:rpetruni
ID: 1352233
Pls be more specific, i don't untherstand what you wannt...
 do you wannt to count how many times your app is beein started?
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LVL 1

Expert Comment

by:rpetruni
ID: 1352234
Pls be more specific, i don't untherstand what you wannt...
 do you wannt to count how many times your app is beein started?
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LVL 10

Accepted Solution

by:
viktornet earned 200 total points
ID: 1352235
Try this one... This sends the name of the app to a ListBox and not to an Edit Box...

function GetWinProc(Handle : HWND;  lParam : LPARAM) : Boolean; stdcall;
var
  Name : array [0..MAX_PATH] of char;
begin
  if IsWindowVisible(Handle) then begin
    GetClassName(Handle, Name, sizeof(Name));
    if(strpas(StrUpper(Name)) = 'TAPPLICATION') then begin
      GetWindowText(Handle, name, sizeof(name));
      if strpas(name) <> '' then
        Form1.ListBox1.Items.Add(strpas(Name));
    end;
  end;
  Result := true;
end;

procedure TForm1.Button1Click(Sender: TObject);
begin
  EnumWindows(@GetWinProc, 0);
end;

Hope this helps. If you need moe help with this, let me know and I'll help you till you're satisfied...

-Viktor
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LVL 12

Expert Comment

by:rwilson032697
ID: 1352236
Viktor, This will only get Delphi applications!

The code below will put all names of all running processes (applications) into a treeview...

Cheers,

Raymond.

implementation

uses
  tlHelp32;

{$R *.DFM}

procedure TForm1.Button1Click(Sender: TObject);
var
  hSnapshot : THandle;
  pe : TPROCESSENTRY32;
begin
  hSnapshot := CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
  if hSnapshot = THandle(-1) then
    Exit;

  pe.dwSize := sizeof(pe);
  if Process32First(hSnapshot, pe) then
    repeat
      TreeView1.Items.AddChild(TreeView1.items[0], pe.szExeFile);
    until not Process32Next(hSnapshot, pe);

  CloseHandle(hSnapshot);
end;

end.
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LVL 12

Expert Comment

by:rwilson032697
ID: 1352237
lalala: Have you used an answer posted here? If so which one?

Cheers,

Raymond.
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LVL 10

Expert Comment

by:viktornet
ID: 1352238
Raymond, you going through all your proposed answers/comments? ;-)
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