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NewBooty

how to delete everything in a list

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NewBooty

how do i do this? i tried

(made myself)

Func _GUICtrlListBox_DeleteAllStrings($_ListBox)

$Count = _GUICtrlListBox_GetCount($_ListBox)

_GUICtrlListBox_BeginUpdate($_ListBox)

MsgBox(0, "", $Count)

For $h=1 To $Count

_GUICtrlListBox_DeleteString($_ListBox, $h)

Next

_GUICtrlListBox_EndUpdate($_ListBox)

EndFunc

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MrCreatoR

Hi and Wellcome!

Have you tried this:

GUICtrlSetData($List, "")

:)


 

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NewBooty

no i havnt that seems 2 simple to work . i will try it thx

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danielkza

#include <GUIListBox.au3>
#include <GUIConstants.au3>

GuiCreate("",500,500)
$list = GuiCtrlCreateList("",0,0,500,400)
$del = GUICtrlCreateButton("Delete All",100,425,100,25)
$add = GUICtrlCreateButton("Add 50",300,425,100,25)
AddItems()

GUISetState()

While 1
    Switch GuiGetMsg()
        Case $del
            DelItems()
        Case $add
            AddItems()
        Case $GUI_EVENT_CLOSE
            Exit
    EndSwitch
WEnd

Func AddItems()
    _GUICtrlListBox_BeginUpdate(GUICtrlGetHandle($List))
    For $i = 1 To 50
        _GUICtrlListBox_AddString(GUICtrlGetHandle($List),"Item " & $i)
    Next
    _GUICtrlListBox_EndUpdate(GUICtrlGetHandle($List))
EndFunc

Func DelItems()
    _GUICtrlListBox_BeginUpdate(GUICtrlGetHandle($List))
    _GUICtrlListBox_ResetContent(GUICtrlGetHandle($List))
    _GUICtrlListBox_EndUpdate(GUICtrlGetHandle($List))
EndFunc

Edited by danielkza

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MrCreatoR

it dont work sorry maam

It works with built-in function, and i am not a "maam" :)

#include <GuiConstants.au3>

$GUI = GUICreate("Test Script", 300, 200)

$ListBox = GUICtrlCreateList("", 20, 40, 260, 150)
GUICtrlSetData(-1, "Item1|Item2")

$Clear_Button = GUICtrlCreateButton("Clear List", 20, 10, 80, 20)

GUISetState(@SW_SHOW, $GUI)

While 1
    $nMsg = GUIGetMsg()
    Switch $nMsg
        Case $GUI_EVENT_CLOSE
            Exit
        Case $Clear_Button
            GUICtrlSetData($ListBox, "")
    EndSwitch
WEnd

If you are using the «_GUICtrlListBox_Create($GUI)» UDF to create list box, then you can clear it with «_GUICtrlListBox_ResetContent($ListBox)» UDF.


 

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Using OS: Win 7 Professional, Using AutoIt Ver(s): 3.3.6.1 / 3.3.8.1

AutoIt_Rus_Community.png AutoIt Russian Community

My Work...

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AutoIt_Icon_small.pngProjects: ATT - Application Translate Tool {new}| BlockIt - Block files & folders {new}| SIP - Selected Image Preview {new}| SISCABMAN - SciTE Abbreviations Manager {new}| AutoIt Path Switcher | AutoIt Menu for Opera! | YouTube Download Center! | Desktop Icons Restorator | Math Tasks | KeyBoard & Mouse Cleaner | CaptureIt - Capture Images Utility | CheckFileSize Program

AutoIt_Icon_small.pngUDFs: OnAutoItErrorRegister - Handle AutoIt critical errors {new}| AutoIt Syntax Highlight {new}| Opera Library! | Winamp Library | GetFolderToMenu | Custom_InputBox()! | _FileRun UDF | _CheckInput() UDF | _GUIInputSetOnlyNumbers() UDF | _FileGetValidName() UDF | _GUICtrlCreateRadioCBox UDF | _GuiCreateGrid() | _PathSplitByRegExp() | _GUICtrlListView_MoveItems - UDF | GUICtrlSetOnHover_UDF! | _ControlTab UDF! | _MouseSetOnEvent() UDF! | _ProcessListEx - UDF | GUICtrl_SetResizing - UDF! | Mod. for _IniString UDFs | _StringStripChars UDF | _ColorIsDarkShade UDF | _ColorConvertValue UDF | _GUICtrlTab_CoverBackground | CUI_App_UDF | _IncludeScripts UDF | _AutoIt3ExecuteCode | _DragList UDF | Mod. for _ListView_Progress | _ListView_SysLink | _GenerateRandomNumbers | _BlockInputEx | _IsPressedEx | OnAutoItExit Handler | _GUICtrlCreateTFLabel UDF | WinControlSetEvent UDF | Mod. for _DirGetSizeEx UDF
 
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ScreenSaver Demo - Matrix included | Gui Drag Without pause the script | _WinAttach()! | Turn Off/On Monitor | ComboBox Handler Example | Mod. for "Thinking Box" | Cool "About" Box | TasksBar Imitation Demo

Like the Projects/UDFs/Examples? Please rate the topic (up-right corner of the post header: Rating AutoIt_Rating.gif)

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