MuffettsMan Posted April 9, 2015 Share Posted April 9, 2015 _GUICtrlListView_GetItemText seems to return data when I use a static indices but when i use it from a variable it spits back null.... sample code: (when u select the second row - indice 1 it 'should' report back the value... however console log ends up: $selectedRow ID: 1 dynamic rowID: static rowID: Row 1: Col 2 >Exit code: 0 Time: 12.189 static rowID is line 63 where i hardcoded 1 instead of using the variable from _GUICtrlListView_GetSelectedIndices expandcollapse popup#include <GUIConstantsEx.au3> #include <GuiListView.au3> #include <GuiImageList.au3> Example() Func Example() Global $hImage, $hListView ; Create GUI GUICreate("ListView Add SubItem", 400, 350) $selected = GUICtrlCreateButton("Selected", 276, 300, 73, 25) $hListView = GUICtrlCreateListView("", 2, 2, 394, 268, -1, BitOR($LVS_EX_FULLROWSELECT, $LVS_EX_SUBITEMIMAGES)) GUISetState(@SW_SHOW) ; Add columns _GUICtrlListView_InsertColumn($hListView, 0, "Column 1", 100) _GUICtrlListView_InsertColumn($hListView, 1, "Column 2", 100) _GUICtrlListView_InsertColumn($hListView, 2, "Column 3", 100) ; Add items For $i = 0 To 50 ; ConsoleWrite("i: " & $i & @CRLF) _GUICtrlListView_AddItem($hListView, "Row " & $i & ": Col 1", $i) _GUICtrlListView_AddSubItem($hListView, $i, "Row " & $i & ": Col 2", 1, 1) _GUICtrlListView_AddSubItem($hListView, $i, "Row " & $i & ": Col 3", 2, 2) Next ; ConsoleWrite("i: " & $i & @CRLF) ; Loop until the user exits. While 1 $nMsg = GUIGetMsg() Switch $nMsg Case $GUI_EVENT_CLOSE Exit Case $selected getSelected() EndSwitch sleep(10) ; take it easy on the CPU. WEnd EndFunc ;==>Example Func getSelected() $selectedRow = _GUICtrlListView_GetSelectedIndices($hListView) ; return the selected row ConsoleWrite("$selectedRow ID: " & $selectedRow & @CRLF) $rowID = _GUICtrlListView_GetItemText($hListView, $selectedRow, 1) ConsoleWrite(" dynamic rowID: " & $rowID & @CRLF) $rowID = _GUICtrlListView_GetItemText($hListView, 1, 1) ConsoleWrite(" static rowID: " & $rowID & @CRLF) EndFunc ;==> getSelected Don't let that status fool you, I am no advanced memeber! Link to comment Share on other sites More sharing options...
maniootek Posted April 9, 2015 Share Posted April 9, 2015 add this code: $hListView = GUICtrlGetHandle($hListView) after GUICtrlCreateListView() function Link to comment Share on other sites More sharing options...
Solution BrewManNH Posted April 9, 2015 Solution Share Posted April 9, 2015 Actually if you change the line to this, it will work with the control ID or the variable. $rowID = _GUICtrlListView_GetItemText($hListView, Number($selectedRow)) The function requires a number, _GUICtrlListView_GetSelectedIndices returns a string containing a number. I'm not sure why the SendMsg function works with the string, but the GUICtrlSendMsg function won't. Maybe it has something to do with the DLLCall function that converts the string to a number. MuffettsMan 1 If I posted any code, assume that code was written using the latest release version unless stated otherwise. Also, if it doesn't work on XP I can't help with that because I don't have access to XP, and I'm not going to.Give a programmer the correct code and he can do his work for a day. Teach a programmer to debug and he can do his work for a lifetime - by Chirag GudeHow to ask questions the smart way! I hereby grant any person the right to use any code I post, that I am the original author of, on the autoitscript.com forums, unless I've specifically stated otherwise in the code or the thread post. If you do use my code all I ask, as a courtesy, is to make note of where you got it from. Back up and restore Windows user files _Array.au3 - Modified array functions that include support for 2D arrays. - ColorChooser - An add-on for SciTE that pops up a color dialog so you can select and paste a color code into a script. - Customizable Splashscreen GUI w/Progress Bar - Create a custom "splash screen" GUI with a progress bar and custom label. - _FileGetProperty - Retrieve the properties of a file - SciTE Toolbar - A toolbar demo for use with the SciTE editor - GUIRegisterMsg demo - Demo script to show how to use the Windows messages to interact with controls and your GUI. - Latin Square password generator Link to comment Share on other sites More sharing options...
MuffettsMan Posted April 9, 2015 Author Share Posted April 9, 2015 thx BrewManNH - I didn't even try that because I always felt autoit was a loosely typed language (that converts a char to int on the fly or doesn't need to be specified) at least never had a problem with it in the past - least I know the workaround now ty ty again Don't let that status fool you, I am no advanced memeber! Link to comment Share on other sites More sharing options...
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