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incepator

ListViewItem

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incepator

How do I delete duplicate links in ListView?

#cs ----------------------------------------------------------------------------
AutoIt Version: 3.3.8.1
Author:      myName
Script Function:
Template AutoIt script.
#ce ----------------------------------------------------------------------------
; Script Start - Add your code below here
#include <ButtonConstants.au3>
#include <EditConstants.au3>
#include <GUIConstantsEx.au3>
#include <ListViewConstants.au3>
#include <ProgressConstants.au3>
#include <StaticConstants.au3>
#include <WindowsConstants.au3>
#include <IE.au3>
#include <String.au3>
#include <Array.au3>
#include <GuiListView.au3>
#NoTrayIcon
$Form1 = GUICreate("", 721, 650, -1, -1)
GUISetBkColor(0xB9D1EA)
$Button1 = GUICtrlCreateButton("Select List", 2, 2, 211, 25, $WS_BORDER)
GUICtrlSetFont(-1, 8, 800, 0, "MS Sans Serif")
GUICtrlSetCursor (-1, 0)
$Label1 = GUICtrlCreateLabel("", 216, 8, 400, 17, $WS_BORDER)
$Input0 = GUICtrlCreateInput("1", 630, 4, 81, 21, BitOR($GUI_SS_DEFAULT_INPUT,$ES_CENTER,$ES_NUMBER,$WS_BORDER))
GUICtrlSetTip($Input0, "Insert line")
$Label2 = GUICtrlCreateLabel("Start Page:", 8, 30, 78, 17)
GUICtrlSetFont(-1, 8, 800, 0, "MS Sans Serif")
$Input1 = GUICtrlCreateInput("1", 87, 28, 81, 21, BitOR($GUI_SS_DEFAULT_INPUT,$ES_CENTER,$ES_NUMBER,$WS_BORDER))
$Label3 = GUICtrlCreateLabel("Stop Page", 176, 30, 127, 17)
GUICtrlSetFont(-1, 8, 800, 0, "MS Sans Serif")
$Input2 = GUICtrlCreateInput("10", 304, 28, 89, 21, BitOR($GUI_SS_DEFAULT_INPUT,$ES_CENTER,$ES_NUMBER,$WS_BORDER))
$Label4 = GUICtrlCreateLabel("Total Link:", 396, 30, 125, 17)
GUICtrlSetFont(-1, 8, 800, 0, "MS Sans Serif")
$Label5 = GUICtrlCreateLabel("", 524, 30, 191, 17, $WS_BORDER)
$Progress1 = GUICtrlCreateProgress(104, 53, 598, 12)
$Button2 = GUICtrlCreateButton("Start", 8, 47, 75, 22, $WS_BORDER)
GUICtrlSetFont(-1, 11, 800, 0, "Arial Narrow")
GUICtrlSetCursor (-1, 0)
$ListView1 = GUICtrlCreateListView("All Links", 4, 72, 713, 572)
GUICtrlSendMsg(-1, $LVM_SETCOLUMNWIDTH, 0, 700)
GUICtrlSetCursor (-1, 2)
GUISetState(@SW_SHOW)
While 1
$nMsg = GUIGetMsg()
Switch $nMsg
Case $GUI_EVENT_CLOSE
Exit
Case $Button1
$adauga_fisier = FileOpenDialog("Select", @DesktopDir& "", "Fisier Txt (*.txt)", 1)
If Not @error Then
     GUICtrlSetData($Label1,$adauga_fisier)
EndIf
Case $Button2
If GUICtrlRead($Label1) = "" Then
MsgBox(8240,"Warning","No File .txt !")
ElseIf GUICtrlRead($Input1) = "" Or GUICtrlRead($Input1) = 0 Then
MsgBox(8240,"Warning","No first page !")
ElseIf GUICtrlRead($Input2) = "" Or GUICtrlRead($Input2) = 0 Then
MsgBox(8240,"Warning","No page !")
ElseIf Not GUICtrlRead($Label1) = "" Then
$atentionare_start = MsgBox(8228,"Info","Please Wait...")
If $atentionare_start = 6 Then
     ;Functii extragere
     $linia_fisier = FileOpen(GUICtrlRead($Label1), 0)
     If Not @error Then
     $cuvant_linie = FileReadLine($linia_fisier,GUICtrlRead($Input0))
     FileClose($linia_fisier)
     EndIf
     For $de_la_pagina = GUICtrlRead($Input1) To GUICtrlRead($Input2)
     GUICtrlSetData($Input1,$de_la_pagina)
     $link_generat = "http://en.search.wordpress.com/?q="&$cuvant_linie&"&t=comment&s=date&page="&GUICtrlRead($Input1)
     ;http://en.search.wordpress.com/?q=work&t=comment&s=date&page=20
     $link =_IECreate($link_generat&"/",Default,0,1,0)
     _IELoadWait($link)
     Global $SourceText = _IEBodyReadHTML($link)
     _IEQuit($link)
     $string1 = _StringBetween($SourceText,'class=post-title href="','">')
     If IsArray($string1) Then
     $arry_unic = _ArrayUnique($string1)
     For $1 = 1 To UBound($arry_unic)-1
     GUICtrlSetData($Progress1,Random(80,100))
     GUICtrlCreateListViewItem($arry_unic[$1], $ListView1)
     GUICtrlSetData($Label5,$1*GUICtrlRead($Input1))
     Next

     EndIf
     Next

     MsgBox(8256,"Info","Finish")
     $salvare = FileSaveDialog("Save...",@DesktopDir,"Text files (*.txt)","",GUICtrlRead($Input2)&" Pages - "&"Nr. Links - "&GUICtrlRead($Label5)&".txt")
     If Not @error Then
     Local $deschide_salvare = FileOpen($salvare, 1)
     For $i = 0 To _GUICtrlListView_GetItemCount($ListView1)-1
     FileWrite($deschide_salvare,_GUICtrlListView_GetItemTextString($ListView1,$i)&@CRLF)
     Next
     EndIf
EndIf
EndIf
EndSwitch
WEnd

Thanks !

Edited by incepator

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BrewManNH

You'd have to search for and delete them, or don't put them into the listview in the first place by making sure that each entry is unique.


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 Gude
How 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

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incepator

I do not know how to look for duplicates in the list (ListView).

What function to use for this?

Thanks a lot!

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BrewManNH

You'd have to loop through all items in your listview, starting with the first item, get it's text and then use something like _GUICtrlListView_FindInText to see if that text matches any other items in your listview, if there's a match, delete the duplicate and continue searching. Then go to the second item in your listview and repeat.

The easier way would be to not put duplicates into the listview in the first place by making sure that each item is unique before adding it.


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 Gude
How 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

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caleb41610

When I create ListView items, I usually add them to an array, so I can easily delete/modify them by simply doing GUICtrlSetData( $listview[number], "|||5th row data" ) or GUICtrlDelete( $listview[number] ) You could get the text easily with GUICtrlRead and compare it.

But then again, I'm not that knowledgeable about AutoIt as I would like to be yet.

But honestly I would do exactly what BrewManNH said. Find the culprit that makes duplicates. That would be best practice. (unless the duplicates are intentional, and adding/removing them are something supposed to happen)

Edited by caleb41610

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incepator

if so simple, help me out with it, who can do...?

Thanks

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caleb41610

If you created the list view items in an array like I do myself, then you can compare them easily like this, and delete duplicates.

I didn't test it but this should work...

For $i = 1 To $array[0]
For $j = $array[0] To 1 Step -1
If $i = $j Then ContinueLoop
If $array[$i] = $array[$j] Then
GUICtrlDelete( $array[$j] )
EndIf
Next
Next

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ripdad

you can use _ArrayUnique() before you create the listview items.


"The mediocre teacher tells. The Good teacher explains. The superior teacher demonstrates. The great teacher inspires." -William Arthur Ward

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