copydlg.pas

来自「这是一套全面的网络组件」· PAS 代码 · 共 35 行

unit CopyDlg;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  StdCtrls;

type
  TCopyDialog = class(TForm)
    Label1: TLabel;
    cbFolder: TComboBox;
    Button1: TButton;
    Button2: TButton;
    procedure FormCloseQuery(Sender: TObject; var CanClose: Boolean);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  CopyDialog: TCopyDialog;

implementation

{$R *.DFM}

procedure TCopyDialog.FormCloseQuery(Sender: TObject; var CanClose: Boolean);
begin
  if (ModalResult = mrOk) then CanClose := cbFolder.ItemIndex >= 0;
end;

end.