#include <GuiRichEdit.au3>
#include <GUIConstantsEx.au3>
#include <WindowsConstants.au3>

Global $hRichEdit

Main()

Func Main()
	Local $hGui, $btnDoIt
	$hGui = GUICreate(StringTrimRight(@ScriptName, 4), 420, 350, -1, -1)
	$hRichEdit = _GUICtrlRichEdit_Create($hGui, 'Это тест.', 10, 10, 400, 220, _
			BitOR($ES_MULTILINE, $WS_VSCROLL, $ES_AUTOVSCROLL))
	$btnDoIt = GUICtrlCreateButton("Удалить RichEdit", 270, 310, 120, 25)

	GUISetState()

	While 1
		Switch GUIGetMsg()
			Case $GUI_EVENT_CLOSE
				_GUICtrlRichEdit_Destroy($hRichEdit)
				GUIDelete()
				Exit
			Case $btnDoIt
				_GUICtrlRichEdit_Destroy($hRichEdit)
		EndSwitch
	WEnd
EndFunc   ;==>Main