APLIKASI OPERASI FILE DINAMIS MENGGUNAKAN DELPHI 7

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unit U_operasifile;

interface

uses

  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,

  Dialogs, StdCtrls, Buttons, FileCtrl;

type

  TForm1 = class(TForm)

    Label1: TLabel;

    Edit1: TEdit;

    DirectoryListBox1: TDirectoryListBox;

    FileListBox1: TFileListBox;

    DriveComboBox1: TDriveComboBox;

    BitBtn1: TBitBtn;

    BitBtn2: TBitBtn;

    BitBtn3: TBitBtn;

    GroupBox1: TGroupBox;

    CheckBox1: TCheckBox;

    CheckBox2: TCheckBox;

    CheckBox3: TCheckBox;

    procedure BitBtn1Click(Sender: TObject);

    procedure BitBtn2Click(Sender: TObject);

    procedure FileListBox1Change(Sender: TObject);

    procedure BitBtn3Click(Sender: TObject);

  private

    { Private declarations }

  public

    { Public declarations }

  end;

var

  Form1: TForm1;

implementation

var NamaFile:String;

Atribut:Integer;

{$R *.dfm}

procedure TForm1.BitBtn1Click(Sender: TObject);

begin

NamaFile:=Edit1.Text;

Atribut:=FileGetAttr(NamaFile);

if Atribut and faReadOnly=faReadOnly then

checkbox1.Checked:=true

else

checkbox1.Checked:=false;

if atribut and faHidden=faHidden then

checkbox2.Checked:=true

else

checkbox2.Checked:=false;

if atribut and faSysFile=faSysFile then

checkbox3.Checked:=true

else

checkbox3.Checked:=false;

end;

procedure TForm1.BitBtn2Click(Sender: TObject);

begin

if CheckBox1.Checked=True then

Atribut:=Atribut or faReadOnly

else

Atribut:=Atribut and not faReadOnly;

if CheckBox2.Checked=True then

Atribut:=Atribut or faHidden

else

Atribut:=Atribut and not faHidden;

if CheckBox3.Checked=True then

Atribut:=Atribut or faSysFile

else

Atribut:=Atribut and not faSysFile;

FileSetAttr(NamaFile,Atribut);

end;

procedure TForm1.FileListBox1Change(Sender: TObject);

begin

BitBtn1Click(Self);

end;

procedure TForm1.BitBtn3Click(Sender: TObject);

begin

Application.Terminate;

end;

end.