#include <GUIConstants.au3>
#include <GuiListView.au3>

Global $aPredefinedItems[][2] = [["Example1", "Autoit"], ["Example2", "Rulez"], ["Example3", "Word"]]

Global $hMain = GUICreate("Test Window - Example", 800, 400)
Global $btnAdd = GUICtrlCreateButton("Add Item", 10, 10, 100, 20)
Global $btnRemove = GUICtrlCreateButton("Remove Item", 120, 10, 100, 20)
Global $inpValue = GUICtrlCreateInput("Example4", 10, 40, 210, 20)
Global $edtDesc = GUICtrlCreateEdit("This is some example GUI for testing purposes", 10, 70, 210, 320, BitOR($ES_MULTILINE, $ES_WANTRETURN, $ES_AUTOVSCROLL, $WS_VSCROLL))
Global $lvItems = GUICtrlCreateListView("Item|Description", 240, 10, 550, 380)

For $i = 0 to UBound($aPredefinedItems) - 1
	GUICtrlCreateListViewItem($aPredefinedItems[$i][0] & "|" & $aPredefinedItems[$i][1], $lvItems)
Next

GUISetState(@SW_SHOW, $hMain)

While (True)
	Switch (GUIGetMsg())
		Case $GUI_EVENT_CLOSE
			Exit 0
		Case $btnAdd
			GUICtrlCreateListViewItem(GUICtrlRead($inpValue) & "|" & GUICtrlRead($edtDesc), $lvItems)
			GUICtrlSetData($inpValue, "")
			GUICtrlSetData($edtDesc, "")
		Case $btnRemove
			Local $aSelectedItems = _GUICtrlListView_GetSelectedIndices($lvItems, True)

			For $i = UBound($aSelectedItems) - 1 to 0 Step -1
				_GUICtrlListView_DeleteItem($lvItems, $aSelectedItems[$i])
			Next
	EndSwitch
WEnd