matwachich Posted May 17, 2019 Posted May 17, 2019 Hi! I think I found a bug in _GUICtrlTreeView_Sort: when calling it on a TreeView that contains ONE topmost item with ONE child, it crashes like this: "C:\Program Files (x86)\\AutoIt3\Include\GuiTreeView.au3" (2501) : ==> Array variable has incorrect number of subscripts or subscript dimension range exceeded.: $aTreeView[$aTreeView[0]] = $hChild ^ ERROR ->13:15:26 AutoIt3.exe ended.rc:1 Here is the testing code: #include <GUIConstantsEx.au3> #include <TreeViewConstants.au3> #include <WindowsConstants.au3> #include <GuiTreeView.au3> #Region ### START Koda GUI section ### $Form1 = GUICreate("Form1", 402, 290, 302, 218) $TreeView = GUICtrlCreateTreeView(8, 8, 385, 273) GUISetState(@SW_SHOW) #EndRegion ### END Koda GUI section ### _GUICtrlTreeView_AddChild($TreeView, _GUICtrlTreeView_AddFirst($TreeView, 0, "Parent"), "Child") _GUICtrlTreeView_Sort($TreeView) While 1 $nMsg = GUIGetMsg() Switch $nMsg Case $GUI_EVENT_CLOSE Exit EndSwitch WEnd Is it a bug or am I missing something? Have it already been signaled (could not find by searching the forum). Thanks
Developers Jos Posted May 17, 2019 Developers Posted May 17, 2019 Moved to the appropriate forum. Moderation Team matwachich 1 SciTE4AutoIt3 Full installer Download page - Beta files Read before posting How to post scriptsource Forum etiquette Forum Rules Live for the present, Dream of the future, Learn from the past.
BrewManNH Posted May 17, 2019 Posted May 17, 2019 5 hours ago, matwachich said: Is it a bug or am I missing something? It appears to be a bug in that the UDF doesn't check to see if there's more than one TV item to be sorted or not. 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
spudw2k Posted May 20, 2019 Posted May 20, 2019 Agreed. This error does not occur when more than one item is present. Until when (if) the UDF gets addressed, a work-around to avoid this issue could be handled by checking if more than 1 (top-level) item is present. You may also want to consider using the BeginUpdate and EndUpdate functions. I experienced a control redraw issue which this addressed, #include <GUIConstantsEx.au3> #include <TreeViewConstants.au3> #include <WindowsConstants.au3> #include <GuiTreeView.au3> #Region ### START Koda GUI section ### $Form1 = GUICreate("Form1", 402, 290, 302, 218) $TreeView = GUICtrlCreateTreeView(8, 8, 385, 273) GUISetState(@SW_SHOW) #EndRegion ### END Koda GUI section ### _GUICtrlTreeView_BeginUpdate($TreeView) _GUICtrlTreeView_AddChild($TreeView, _GUICtrlTreeView_AddFirst($TreeView, 0, "Parent2"), "Child") _GUICtrlTreeView_AddChild($TreeView, _GUICtrlTreeView_AddFirst($TreeView, 0, "Parent3"), "Child") _GUICtrlTreeView_AddChild($TreeView, _GUICtrlTreeView_AddFirst($TreeView, 0, "Parent1"), "Child") If _GUICtrlTreeView_GetSiblingCount($TreeView,_GUICtrlTreeView_GetFirstItem($TreeView)) > 1 Then _GUICtrlTreeView_Sort($TreeView) _GUICtrlTreeView_EndUpdate($TreeView) While 1 $nMsg = GUIGetMsg() Switch $nMsg Case $GUI_EVENT_CLOSE Exit EndSwitch WEnd Spoiler Things I've Made: Always On Top Tool ◊ AU History ◊ Deck of Cards ◊ HideIt ◊ ICU ◊ Icon Freezer ◊ Ipod Ejector ◊ Junos Configuration Explorer ◊ Link Downloader ◊ MD5 Folder Enumerator ◊ PassGen ◊ Ping Tool ◊ Quick NIC ◊ Read OCR ◊ RemoteIT ◊ SchTasksGui ◊ SpyCam ◊ System Scan Report Tool ◊ System UpTime ◊ Transparency Machine ◊ VMWare ESX Builder Misc Code Snippets: ADODB Example ◊ CheckHover ◊ Detect SafeMode ◊ DynEnumArray ◊ GetNetStatData ◊ HashArray ◊ IsBetweenDates ◊ Local Admins ◊ Make Choice ◊ Recursive File List ◊ Remove Sizebox Style ◊ Retrieve PNPDeviceID ◊ Retrieve SysListView32 Contents ◊ Set IE Homepage ◊ Tickle Expired Password ◊ Transpose Array Projects: Drive Space Usage GUI ◊ LEDkIT ◊ Plasma_kIt ◊ Scan Engine Builder ◊ SpeeDBurner ◊ SubnetCalc Cool Stuff: AutoItObject UDF ◊ Extract Icon From Proc ◊ GuiCtrlFontRotate ◊ Hex Edit Funcs ◊ Run binary ◊ Service_UDF
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