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Hey guys I hope that I can get a little help with this one In this GUI example using GUIListViewEx, I have a list based on items found in test.txt. _____________________________________________ item1 item2 item3 ____________________________________________ etc.... When an item is selected, and I click the GetInfo button, a message will show the text of that item. Is it possible to activate a case like that as soon as the item is selected, so I don't need a button to start the case? #include <GUIConstantsEx.au3> #include <GUIListViewEx.au3> Global $MainGUI_ManageItemList Global $File = "test.txt" Global $FileToArray = FileReadToArray("test.txt") Call ("MainGUI_ManageItemList") Func MainGUI_ManageItemList() Local $Button1 $MainGUI_ManageItemList = GUICreate("Manage Item List", 800, 400, -1, -1) $cLV = GUICtrlCreateListView("[items]", 10, 10, 400, 775, $LVS_NOCOLUMNHEADER) GUICtrlSetFont(-1, 12, 800, 0, "@Arial Unicode MS") _GUICtrlListView_SetColumnWidth($cLV, 0, 378) $Button1 = GUICtrlCreateButton("Button 1", 425, 10, 80, 30) $RemoveItem = GUICtrlCreateButton("Remove Item", 425, 50, 80, 30) $GetInfo = GUICtrlCreateButton("GetInfo", 425, 120, 80, 30) GUISetState(@SW_SHOW, $MainGUI_ManageItemList) ; Intialise ListView Global $iLV_Index = _GUIListViewEx_Init($cLV) ; Insert lines _GUIListViewEx_Insert($FileToArray, True) ; Register required messages _GUIListViewEx_MsgRegister(True, False, False, False) While 1 Switch GUIGetMsg() Case $GUI_EVENT_CLOSE ExitLoop Case $Button1 MsgBox(0,"","Button 1 is pressed") Case $RemoveItem _GUIListViewEx_Delete() Case $GetInfo $ItemSelected = _GUICtrlListView_GetSelectedIndices($cLV, True) If IsArray($ItemSelected) And $ItemSelected[0] <> 0 Then ;This part makes sure it doesn't crash when no item is selected. $ItemSelectedText = _GUICtrlListView_GetItemText($cLV, $ItemSelected[1]) msgbox (0, "Selected item", $ItemSelectedText) EndIf EndSwitch WEnd EndFunc ;==>Main