onAutoItExitRegister() getting empty value

[autoitxp]

#include <GUIConstantsEx.au3>
#include <GuiEdit.au3>
#include <WinAPIConv.au3>
#include <WindowsConstants.au3>

Global $g_hEdit

OnAutoItExitRegister("_OnExit")
 Example()


Func Example()
    Local $hGUI
    
    $hGUI = GUICreate("Edit Create", 400, 300)
    $g_hEdit = _GUICtrlEdit_Create($hGUI, "This is a test" & @CRLF & "Another Line", 2, 2, 394, 268)
    GUISetState(@SW_SHOW)

    _GUICtrlEdit_AppendText($g_hEdit, @CRLF & "Append to the end?")

   
    Do
    Until GUIGetMsg() = $GUI_EVENT_CLOSE
    GUIDelete()
EndFunc   ;==>Example

    Func _OnExit()
    MsgBox(0, '' , _GUICtrlEdit_GetText(  $g_hEdit))
    EndFunc

I'm using windows 10 _OnExit function _GuictrlEdit_GetText() getting empty string ? what is issue ?
 

[Jos]

How do you exit the script? 

In case you exit it by a GUI_EVENT_CLOSE event it makes sense as you first do a GUIDelete()!

Jos

[autoitxp]

Thanks for correction