The Underscore *will* serve as a shortcut key, if you set the FocusControl property to the control you want it to activate.
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Question
Shortcut keyboard keys for Label component
Dear Experts,
I am using TLabel components as buttons on an application that uses allot of graphics as part of the interface.
This interface does limit me because I can not for example set a label's caption:
"&Ok" and the underscore "O" will serve as a shortcut key.
1) How can I implement this functionality with using TLabel components.
Please note that I would prefer to get a way of working WITH the TLabel components
as I my entire application is completed and to change all the buttons will be allot of work.
2) Maybe if there are freeware components that can assist with this task I would be glad to hear of them.
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Answers
In that case, you should use buttons. Download and install GExperts http://gexperts.org/
Once installed, there is an IDE add-on to Replace Components, so you can essentially replace all your Labels with Buttons.
unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls;
type
// added manually
TLabel = class(StdCtrls.TLabel)
protected procedure CMDialogChar(var Message: TCMDialogChar); message CM_DIALOGCHAR;
end;
TForm1 = class(TForm)
Label1: TLabel;
procedure Label1Click(Sender: TObject);
end;
var
Form1: TForm1;
implementation
{$R *.dfm}
// added manually
procedure TLabel.CMDialogChar(var Message: TCMDialogChar);
begin
Click;
end;
// default onClick event
procedure TForm1.Label1Click(Sender:
begin
ShowMessage('blah');
end;
end.
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by: BlackTigerXPosted on 2006-05-03 at 13:28:03ID: 16600046
you want to know of freeware components to do the job, but you don't want to replace your labels with buttons?