List Box in Lazarus: Keyboard shortcut for double-click?
lazarus / 21-General

----------------------------------------------------------------------
AMJF · 2021-05-04 21:06

I'm using Windows 10, but different apps require different keyboard
shortcuts for double-clicking (like a mouse does), so I'm wondering
what Lazarus/FPC apps use?

----------------------------------------------------------------------
AMJF · 2021-05-04 22:38

To elaborate, in my program with a TListBox, I find that using the
up/down arrow keys is apparently the same as clicking on each item in
the list box with the mouse, but sequentially. So I'm wondering if I
can program in an option to double-click with the keyboard in the list
box with, say, the Enter key?

----------------------------------------------------------------------
jamie · 2021-05-04 23:18

Code: Pascal  [Select][+][-]window.onload = function(){var x1 =
document.getElementById("main_content_section"); if (x1) { var x =
document.getElementsByClassName("geshi");for (var i = 0; i  procedure
TForm1.ListBox1DblClick(Sender: TObject);begin  beep;end; procedure
TForm1.ListBox1KeyPress(Sender: TObject; var Key: char);begin  if Key
= #13 then ListBox1DblClick(Sender);end;

----------------------------------------------------------------------
AMJF · 2021-05-05 01:32

The second procedure works fine, but do I need the "beep"? Seems to
work without it.

----------------------------------------------------------------------
jamie · 2021-05-05 01:46

That's my brand!

Do as you please with the beep!, its just there as a test!

----------------------------------------------------------------------
AMJF · 2021-05-05 02:50

Don't be offended, the tip is much appreciated.

If the beep is for feedback, then in my case, I will know if it works,
and it does.

Thanks!