dirdlgu.pas

来自「Ondemand是IBM公司开发的报表管理系统,广泛使用于金融、保险、电信等大型」· PAS 代码 · 共 52 行

unit DirDlgU;

interface

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

type
  TDir4 = class(TForm)
    Panel1: TPanel;
    Panel2: TPanel;
    DriveComboBox1: TDriveComboBox;
    DirectoryListBox1: TDirectoryListBox;
    Button1: TButton;
    Button2: TButton;
    procedure Button1Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Dir4: TDir4;

implementation


{$R *.dfm}

procedure TDir4.Button1Click(Sender: TObject);
begin
  Comm1.DirLabel:=trim(DirectoryListBox1.Directory);
  Close;
end;

procedure TDir4.Button2Click(Sender: TObject);
begin
  Comm1.DirLabel:='';
  Close;
end;

procedure TDir4.FormClose(Sender: TObject; var Action: TCloseAction);
begin
  Action:=Cafree;
end;

end.