unit DocPrt;

interface

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

type
  TPrintForm = class(TForm)
    Panel1: TPanel;
    DocGB: TGroupBox;
    CheckListBox1: TCheckListBox;
    SelecAllBt: TBitBtn;
    EraseBt: TBitBtn;
    PrtBt: TBitBtn;
    ExitBt: TBitBtn;
    ListBox1: TListBox;
    procedure SelecAllBtClick(Sender: TObject);
    procedure EraseBtClick(Sender: TObject);
    procedure ExitBtClick(Sender: TObject);
    procedure PrtBtClick(Sender: TObject);
    procedure ListBox1Click(Sender: TObject);
    procedure CheckListBox1Click(Sender: TObject);
    procedure FormCreate(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  PrintForm: TPrintForm;

implementation

{$R *.dfm}

procedure TPrintForm.CheckListBox1Click(Sender: TObject);
begin
  listBox1.ItemIndex := CheckListBox1.ItemIndex;
end;

procedure TPrintForm.EraseBtClick(Sender: TObject);
var
  i : Integer;
begin
  for I := 0 to CheckListBox1.Items.Count - 1 do
  begin
    CheckListBox1.Checked[i] := False;
  end;
end;

procedure TPrintForm.ExitBtClick(Sender: TObject);
begin
  ModalResult := MrCancel;
end;

procedure TPrintForm.FormCreate(Sender: TObject);
begin
  PostMessage(Handle,WM_ACTIVATE,WA_CLICKACTIVE,0);
end;

procedure TPrintForm.ListBox1Click(Sender: TObject);
begin
  CheckListBox1.ItemIndex := listBox1.ItemIndex;
end;

procedure TPrintForm.PrtBtClick(Sender: TObject);
begin
  ModalResult := MrOk;
end;

procedure TPrintForm.SelecAllBtClick(Sender: TObject);
var
  i : Integer;
begin
  for I := 0 to CheckListBox1.Items.Count - 1 do
  begin
    CheckListBox1.Checked[i] := True;
  end;
end;

end.