guiCtrlCreateList.au3

#include <GUIConstantsEx.au3>

Opt('MustDeclareVars',1)
Example()

Func Example()
	Local $MESSAGE = "The following buttons have been clicked"
	Local $add, $clear, $mylist, $close, $msg

	GUICreate("My GUI list") ; will create a dialog box that when displayed is created

	$add = GUICtrlCreateButton("Add", 64, 32,75, 25)
	$clear = GUICtrlCreateButton("Clear", 64, 72, 75, 25)
	$mylist = GUICtrlCreateList("Buttons that have been clicked", 176, 32, 121, 97)
	GUICtrlSetLimit(-1, 200) ; to limit horizontal scrolling
	GUICtrlSetData(-1, $MESSAGE)
	$close = GUICtrlCreateButton("my closing button", 64, 160, 175, 25)

	GUISetState()

	$msg = 0
	While $msg <> $GUI_EVENT_CLOSE
		$msg =  GUIGetMsg()
		Select
			Case $msg = $add
				GUICtrlSetData($mylist, "You clicked button NO1|")
			Case $msg = $clear
				GUICtrlSetData($mylist, "")
			Case $msg = $close
				MsgBox(0, "", "the closing button has been clicked", 2)
				Exit
		EndSelect
	WEnd
EndFunc