Componentes.Terceros.jvcl/official/3.36/examples/JvFileListBox/FileListBoxMainFormU.pas
2009-02-27 12:23:32 +00:00

81 lines
2.3 KiB
ObjectPascal

{******************************************************************
JEDI-VCL Demo
Copyright (C) 2002 Project JEDI
Original author:
Contributor(s):
You may retrieve the latest version of this file at the JEDI-JVCL
home page, located at http://jvcl.sourceforge.net
The contents of this file are used with permission, subject to
the Mozilla Public License Version 1.1 (the "License"); you may
not use this file except in compliance with the License. You may
obtain a copy of the License at
http://www.mozilla.org/MPL/MPL-1_1Final.html
Software distributed under the License is distributed on an
"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
implied. See the License for the specific language governing
rights and limitations under the License.
******************************************************************}
unit FileListBoxMainFormU;
{$I jvcl.inc}
{$I windowsonly.inc}
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
FileCtrl, JvDriveCtrls, StdCtrls, JvCombobox, JvListBox, JvLabel,
JvComponent, ExtCtrls, JvCaptionPanel, JvExStdCtrls, JvExExtCtrls,
JvExControls;
type
TFileListBoxMainForm = class(TForm)
JvLabel6: TJvLabel;
JvLabel8: TJvLabel;
JvDriveList1: TJvDriveList;
Label1: TLabel;
Label2: TLabel;
JvCaptionPanel1: TJvCaptionPanel;
JvFileListBox1: TJvFileListBox;
JvDriveCombo1: TJvDriveCombo;
JvDirectoryListBox1: TJvDirectoryListBox;
Edit1: TEdit;
Label3: TLabel;
procedure JvDirectoryListBox1DriveChangeError(Sender: TObject;
var NewDrive: Char);
procedure JvCaptionPanel1ButtonClick(Sender: TObject;
Button: TJvCapBtnStyle);
end;
var
FileListBoxMainForm : TFileListBoxMainForm;
implementation
{$R *.dfm}
procedure TFileListBoxMainForm.JvDirectoryListBox1DriveChangeError(
Sender: TObject; var NewDrive: Char);
begin
ShowMessageFmt('Could not change to the selected drive (%s:). Please make sure it is available and try again',[NewDrive]);
JvDriveCombo1.Drive := JvDirectoryListBox1.Drive;
end;
procedure TFileListBoxMainForm.JvCaptionPanel1ButtonClick(Sender: TObject;
Button: TJvCapBtnStyle);
begin
if Button = capClose then
ShowMessage('Sorry, you can''t close this window!');
end;
end.