coment Bat File insert to memo.. Help

[GTunlocker]

(DHELPHI)


any can help me?
how BAT file from the command inserted to the memo and then call the cmd to run it

[orbita]

you must use pipes for this, and load console application in stream.
See microsoft API, all is good documented.

[McManiek]

Using pipes to catch console output. Here's an example:

How to catch console output - Delphi Pages Forums

[dzunlocker]

look for ShellExecute API

[GTunlocker]

function RunProg(Cmd, WorkDir: String): string;

Form1.Memo1.Tex:=('Javaloader -u load OS\Bla_Bla.cod'+
'Bla_bla!.Cod','C:\');
what this true ??
what CMD runprog to one line ?

[orbita]

procedure TForm1.RunDosInMemo(DosApp:String;AMemo:TMemo) ;
  const
     ReadBuffer = 1048576;
  var
   Security : TSecurityAttributes;
   ReadPipe,WritePipe : THandle;
   start : TStartUpInfo;
   ProcessInfo : TProcessInformation;
   Buffer : Pchar;
   BytesRead : DWord;
   Apprunning : DWord;
  begin
   With Security do begin
    nlength := SizeOf(TSecurityAttributes) ;
    binherithandle := true;
    lpsecuritydescriptor := nil;
   end;
   if Createpipe (ReadPipe, WritePipe,
                  @Security, 0) then begin
    Buffer := AllocMem(ReadBuffer + 1) ;
    FillChar(Start,Sizeof(Start),#0) ;
    start.cb := SizeOf(start) ;
    start.hStdOutput := WritePipe;
    start.hStdInput := ReadPipe;
    start.dwFlags := STARTF_USESTDHANDLES +
                         STARTF_USESHOWWINDOW;
    start.wShowWindow := SW_HIDE;

    if CreateProcess(nil,
           PChar(DosApp),
           @Security,
           @Security,
           true,
           NORMAL_PRIORITY_CLASS,
           nil,
           nil,
           start,
           ProcessInfo)
    then
    begin
     repeat
      Apprunning := WaitForSingleObject
                   (ProcessInfo.hProcess,100) ;
      Application.ProcessMessages;
     until (Apprunning <> WAIT_TIMEOUT) ;
      Repeat
        BytesRead := 0;
        ReadFile(ReadPipe,Buffer[0],
ReadBuffer,BytesRead,nil) ;
        Buffer[BytesRead]:= #0;
        OemToAnsi(Buffer,Buffer) ;
        AMemo.Text := AMemo.text + String(Buffer) ;
      until (BytesRead < ReadBuffer) ;
   end;
   FreeMem(Buffer) ;
   CloseHandle(ProcessInfo.hProcess) ;
   CloseHandle(ProcessInfo.hThread) ;
   CloseHandle(ReadPipe) ;
   CloseHandle(WritePipe) ;
   end;
  end;


function TForm1.RunCaptured(const _dirName, _exeName, _cmdLine: string): Boolean;
var
  start: TStartupInfo;
  procInfo: TProcessInformation;
  tmpName: string;
  tmp: Windows.THandle;
  tmpSec: TSecurityAttributes;
  res: TStringList;
  return: Cardinal;
  i:integer;
begin
  Result := False;
  try
    { Setze ein Temporäres File }
    { Set a temporary file }
    tmpName := 'Test.tmp';
    FillChar(tmpSec, SizeOf(tmpSec), #0);
    tmpSec.nLength := SizeOf(tmpSec);
    tmpSec.bInheritHandle := True;
    tmp := Windows.CreateFile(PChar(tmpName),
           Generic_Write, File_Share_Write,
           @tmpSec, Create_Always, File_Attribute_Normal, 0);
    try
      FillChar(start, SizeOf(start), #0);
      start.cb          := SizeOf(start);
      start.hStdOutput  := tmp;
      start.dwFlags     := StartF_UseStdHandles or StartF_UseShowWindow;
      start.wShowWindow := SW_HIDE;///SW_Minimize;
      { Starte das Programm }
      { Start the program }
      if CreateProcess(nil, PChar(_exeName + ' ' + _cmdLine), nil, nil, True,
                       0, nil, PChar(_dirName), start, procInfo) then
      begin
        SetPriorityClass(procInfo.hProcess, Idle_Priority_Class);
        WaitForSingleObject(procInfo.hProcess, Infinite);
        GetExitCodeProcess(procInfo.hProcess, return);
        Result := (return = 0);
        CloseHandle(procInfo.hThread);
        CloseHandle(procInfo.hProcess);
        Windows.CloseHandle(tmp);
        { Die Ausgaben hinzufügen }
        { Add the output }
        res := TStringList.Create;
        try
          res.LoadFromFile(tmpName);
          for i:=0 to res.Count-1 do
          If pos('Uploading RAM Image',res[i])=0 then
          Memo1.Lines.Add(res[i]);
        finally
          res.Free;
        end;
        Windows.DeleteFile(PChar(tmpName));
      end
      else
      begin
        Application.MessageBox(PChar(SysErrorMessage(GetLastError())),
          'RunCaptured Error', MB_OK);
      end;
    except
      Windows.CloseHandle(tmp);
      Windows.DeleteFile(PChar(tmpName));
      raise;
    end;
  finally
    end;
    CloseThread(hThread);
end;

here is 2 function for your needs , chose one best for you.