#include <GUIConstants.au3>
#include <WindowsConstants.au3>
#include <GUITreeview.au3>

Opt("GUIOnEventMode", 1)

Global $aItems[16]

$hGUI = GUICreate("Treeview Example", 220, 320)
$hTreeView = GUICtrlCreateTreeView(10, 10, 200, 300)
GUISetState()

GUISetOnEvent($GUI_EVENT_CLOSE, "_Close")

$tParent = GUICtrlCreateTreeViewItem("Parent", $hTreeView)
GUICtrlSetOnEvent($hTreeView, "_Get_Info")

For $i = 1 To 15
    	$aItems[$i] = GUICtrlCreateTreeViewItem("Item " & $i, $tParent)
	GUICtrlSetOnEvent($aItems[$i], "_Get_Info")
Next

_GUICtrlTreeView_Expand($hTreeView)

While 1
Wend

Func _Get_Info()
	Local $ID = GUICtrlRead($hTreeView)
	Local $Handle = _GUICtrlTreeView_GetItemHandle($hTreeView, $ID)
	Local $Text = _GUICtrlTreeView_GetText($hTreeView, $Handle)
	Msgbox(0, "Treeview Example", "ID = " & $ID & @CRLF & "Handle = " & $Handle & @CRLF & "Text = " & $Text & @CRLF)
EndFunc

Func _Close()
	Exit
EndFUnc