List help

[killaz219]

Today I decided I'd make my first gui list where you can add and remove objects from.

Could someone please explain how to remove the selected item when you hit a button?

Thanks,

-Aaron

Edited December 18, 2004 by killaz219

[CyberSlug]

http://www.autoitscript.com/fileman/users/public/CyberSlug/lb_wrappers_self-contained.au3

#include <GuiConstants.au3>

GuiCreate("Example")
$list = GuiCtrlCreateList("",10, 10, 100, 200)
GuiCtrlSetData($list, "one|two|three|four|five|six|seven")
$button = GuiCtrlCreateButton("Delete Sel",150, 100, 100, 200)

GuiSetState()
While 1
   $msg = GuiGetMsg()
   If $msg = $GUI_EVENT_CLOSE Then ExitLoop
   If $msg = $button Then _GuiLB_DeleteCurSel($list)
WEnd

; Delete current selection in a listbox
Func _GuiLB_DeleteCurSel($ref)
    Local $sel = GuiSendMsg($ref, 0x0188, 0, 0);LB_GETCURSEL
    Return GuiSendMsg($ref, 0x0182, $sel, 0);LB_DELETESTRING
EndFunc

[killaz219]

Ok, Thanks a lot. I don't think I would've figured that one out.