Hi! This simple example showed, how to edit in place a ListView subitems. #include <GuiConstantsEx.au3> #include <GuiListView.au3> #include <GuiEdit.au3> #include <WindowsConstants.au3> #include <EditConstants.au3> #include <WinAPI.au3> Opt("GuiCloseOnESC", 0) Global $hEdit, $Item = -1, $SubItem = 0 Global $Style = BitOR($WS_CHILD, $WS_VISIBLE, $WS_BORDER, $ES_AUTOHSCROLL, $ES_LEFT) $hGUI = GUICreate("ListView Subitems edit in place", 300, 200) $hList