OpenEuphoria

Re: list problem

• Posted by Dan Moyer <DANIELMOYER at prodigy.net> Jun 06, 2002
• 467 views

or this, it's easier:

--  code generated by Win32Lib IDE v0.10.5

include Win32Lib.ew
without warning

----------------------------------------------------------------------------
----
--  Window Window1
global constant Window1 = create( Window, "Window1", 0, Default, Default,
400, 300, 0 )
global constant List2 = create( List, "List2", Window1, 16, 16, 152, 188,
or_all({LBS_MULTIPLESEL,LBS_EXTENDEDSEL}) )
global constant LText3 = create( LText, "LText3", Window1, 192, 40, 164, 36,
0 )
----------------------------------------------------------------------------
----
for n = 1 to 10 do
  addItem(List2, sprint(n))
end for
----------------------------------------------------------------------------
----
procedure List2_onChange ()
   setText(LText3, getItem(List2,getIndex( List2 )))
end procedure
onChange[List2] = routine_id("List2_onChange")

WinMain( Window1, Normal )


----- Original Message -----
From: "George Walters" <gwalters at sc.rr.com>
To: "EUforum" <EUforum at topica.com>
Sent: Thursday, June 06, 2002 5:06 AM
Subject: list problem


>
> I have created a list of things "create (List, .......) " and would like
to
> display detail info about the item highlighted in the status bar. The only
> way I know to do this is to trap arrow keys, pageup, pagedown home, end
and
> mouse click so I know that an item was highlighted. My problem is windows
> selects the item AFTER i have done a getItem, so I am one behind. I have
set
> returnValue(-1) but it doesen't help.
>
> Does anyone know how I can detect which item is selected w/o having to
trap
> all the keys..... or otherwise shed some light on the problem?
>
> george
>
>
>
>