id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
586	Function _GuiCtrlListView_SetGroupInfo Don't Work Twice	TalivanIBM	Valik	"This function works only one time, after one application don't work.

{{{
#include <GuiConstantsEx.au3>
#include <GuiListView.au3>
#include <GuiImageList.au3>

Opt('MustDeclareVars', 1)

_Main()

Func _Main()
    Local $hImage, $hListView,
   
    ;Create GUI
    $hListView = _GUICtrlListView_Create(GUICreate(""ListView Set Group Info"", 400, 300), """", 2, 2, 394, 268)
    GUISetState()

   ; Load images
    $hImage = _GUIImageList_Create()
    _GUIImageList_Add($hImage, _GUICtrlListView_CreateSolidBitMap($hListView, 0xFF0000, 16, 16))
    _GUIImageList_Add($hImage, _GUICtrlListView_CreateSolidBitMap($hListView, 0x00FF00, 16, 16))
    _GUICtrlListView_SetImageList($hListView, $hImage, 1)

   ; Add columns
    _GUICtrlListView_AddColumn($hListView, ""Column 1"", 100)

   ; Add items
    _GUICtrlListView_AddItem($hListView, ""Row 1: Col 1"", 0)
    _GUICtrlListView_AddItem($hListView, ""Row 2: Col 1"", 1)

   ; Build groups
    _GUICtrlListView_EnableGroupView($hListView)
    _GUICtrlListView_InsertGroup($hListView, -1, 1, ""Group 1"", 1)
    _GUICtrlListView_InsertGroup($hListView, -1, 2, ""Group 2"", 1)
    _GUICtrlListView_SetItemGroupID($hListView, 0, 1)
    _GUICtrlListView_SetItemGroupID($hListView, 1, 2)

   ; Change group information
    _GUICtrlListView_SetGroupInfo($hListView, 1, ""New Group 1"", 1, $LVGS_COLLAPSIBLE)
    _GUICtrlListView_SetGroupInfo($hListView, 2, ""New Group 2"", 1, $LVGS_COLLAPSIBLE); <--- Not applied

   ; Loop until user exits
    Do
    Until GUIGetMsg() = $GUI_EVENT_CLOSE

    GUIDelete()
EndFunc  ;==>_Main
}}}"	Bug	closed	3.2.13.8	AutoIt	3.2.12.1	None	Fixed