#include <ButtonConstants.au3>
#include <GUIConstantsEx.au3>
#include <GuiListView.au3>
#include <ListViewConstants.au3>
#include <WindowsConstants.au3>
Global $Form1, $ListView1, $btn_RemoveAll, $btn_RemoveAllFinished, $LVGroup_Unfinished, $LVGroup_Finished
#Region ### START Koda GUI section ### Form=
$Form1 = GUICreate("Remove Finished Items", 615, 389, -1, -1)
$ListView1 = GUICtrlCreateListView("Name|Status", 8, 8, 594, 318)
_GUICtrlListView_SetColumnWidth($ListView1, 0, 285)
_GUICtrlListView_SetColumnWidth($ListView1, 1, 300)
_GUICtrlListView_EnableGroupView($ListView1, True)
$LVGroup_Finished = _GUICtrlListView_InsertGroup($ListView1, -1, 1, "Finished", 0)
$LVGroup_Unfinished = _GUICtrlListView_InsertGroup($ListView1, -1, 2, "Unfinished", 0)
$btn_RemoveAll = GUICtrlCreateButton("Remove All", 136, 344, 115, 33)
$btn_RemoveAllFinished = GUICtrlCreateButton("Remove All Finished", 341, 342, 115, 33)
GUISetState(@SW_SHOW)
_Create_ListViewItems()
#EndRegion ### END Koda GUI section ###

While 1
	$nMsg = GUIGetMsg()
	Switch $nMsg
		Case $GUI_EVENT_CLOSE
			Exit
		Case $btn_RemoveAll
			_RemoveAllItems()
		Case $btn_RemoveAllFinished
			_GUICtrlListView_DeleteAllItems($LVGroup_Finished)

	EndSwitch
WEnd

Func _RemoveAllItems()
	_GUICtrlListView_DeleteAllItems($ListView1)
EndFunc   ;==>_RemoveAllItems

Func _Create_ListViewItems()
	For $i = 1 To 20
		If $i < 8 Then
			$iIndex = _GUICtrlListView_AddItem($ListView1, "Test Item-" & $i)
			_GUICtrlListView_AddSubItem($ListView1, $iIndex, "Finished", 1)
      _GUICtrlListView_SetItemGroupID($ListView1, $iIndex, 1)
		Else
			$iIndex = _GUICtrlListView_AddItem($ListView1, "Test Item-" & $i)
			_GUICtrlListView_AddSubItem($ListView1, $iIndex, "Unfinished", 1)
      _GUICtrlListView_SetItemGroupID($ListView1, $iIndex, 2)
		EndIf
	Next
EndFunc   ;==>_Create_ListViewItems