Custom Query

Setting the button to $GUI_ONTOP makes it disappear :

#include <GUIConstants.au3>

Local $hGUI = GUICreate("Example", 300, 200, -1, -1, BitOR($WS_POPUP, $WS_BORDER))
GUISetBkColor(0xC0C0C0)

Local $idLabel = GUICtrlCreateLabel("", 0, 0, 300, 200, Default, $GUI_WS_EX_PARENTDRAG)

Local $idClose = GUICtrlCreateButton("Close", 210, 170, 85, 25)
GUICtrlSetState(-1, $GUI_ONTOP)

GUISetState()

While True
  Switch GUIGetMsg()
    Case $GUI_EVENT_CLOSE, $idClose
      ExitLoop
    Case $idLabel
      ConsoleWrite("Label" & @CRLF)
  EndSwitch
WEnd

Giving focus ($GUI_FOCUS) to the button is a workaround, but when GUI has hundred controls it is hardly viable.

Looking at the GUI Control Styles while creating a GUICtrlCreateList() element, I found $LBS_EXTENDEDSEL was missing from the constants listed.

There is

Global Const $LVM_GETITEMA = ($LVM_FIRST + 5)
Global Const $LVM_GETITEMW = ($LVM_FIRST + 75)

but in TreeViewConstants.au3 there is

Global Const $TVM_GETITEMA = $TV_FIRST + 12
Global Const $TVM_GETITEM = $TVM_GETITEMA

So I think it should be in the same way in all UDFs.

so add to ListViewConstants.au3

Global Const $LVM_GETITEM = $LVM_GETITEMA

In the same way should be corrected also other constants.