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Always prefer lists over arrays. A list can hold any type of objects including other lists. Dim MainList As List MainList.Initialize For i = 1 to 100 Dim l As List l.Initialize l.Add(i) MainList.Add(l) Next Dim l As List = MainList.Get(54) Log(l)
link: In some (many?) cases you could also store Lists in a Map; this way you can index the lists by their name. Dim lstNameXXX As List ... ... mapLists.P
link: Hello, is it possible to create a list of lists, where every member of the list is a also a list? I think that an array of lists can be used (Public e

'SHOULD BE Dim Items As List = outerlist.Get(i) Log(items.Get(0)) First part is wrong too. You are confusing Lists with Arrays. If you make the inner list an array of objects you're good to go. Dim outerlist As List = Array(Array("some string", 1, 2), Array("some other string", 3, 4), Array
link: Hello, i am creating a list of lists. The inner list holds a string and two ints. Now if I try to innerlist.get(x) it does not work. Only innerlist(x)
link: Worked, thanks. Also for pointing out the thing with array and list.

Hi I shared a simple code to get a list of folders or Files without folders Get List Folders Sub ListFolders(dir As String) Dim list_files As List Dim lista_folders As List lista_folders.Initialize list_files=File.ListFiles(dir) For i= 0 To list_files.Size -1 If File.IsDirectory(di
link: In the old version 5.5 it worked. In version 8.8 does not work. "(List) Not initialized". Why?
link: 1. This is not the correct place for your question. ALWAYS create a new thread for any Question you have. 2. Posting the same question AGAIN (2 TIMES)

+1 but with the added clue that the List should be a single List of a User Defined Type having three fields (eg: name, packName As String, icon As Bitmap?) rather than three separate Lists. then sort using https://www.b4x.com/android/help/collections.html#list_sorttype where "remove, replace" i

kleine sub erstellen und alte liste übergeben in der sub dann - neue liste erstellen - for hinten nach vorne durchgehen und werte in neue liste schreiben (for i= liste.size -1 to 0 step -1) - neue liste dann au der sub zurükliefern
link: Hallo zusammen, ich habe eine Datei, bei der ich per Append immer wieder neue Zeilen hinzufüge. Diese Datei lese ich als List ein. Logisch, der neust
link: Alternative wäre die liste zu belassen wie sie ist... Und dann nach dem laden diese Rückwärts schleife nutzen um die daten in ein listview zu packen.

ok, visto che modifichi la lista "LISTA_DATO", potresti procedere in questo modo: For i = 0 to LISTA_DATO.Size-1 Dim query as String = $"update IMPOSTAZIONI set DATO = '${LISTA_DATO.Get(i)}' where ATTIVO = '${LISTA_ATTIVO.Get(i)}' "$ sql.ExecNonQuery(query) Next considera l'utilizzo di una "

I believe it is a LIST

Prueba así: Sub RellenarEtiquetas Dim lista1 As List = Array(lbl3, lbl4, lbl5, lbl1, lbl2) For i = 0 To 4 Dim et As Label = lista1.Get(i) et.Text = i + 1 ' De momento texto = 'i + 1' para rastrear... 'et.Text = Rnd(100, 200) - O los valores q
link: Add(lbl2) Lista.Add(lbl1) Lista.Add(lbl6) End Sub Evidentemente, cambiando el orden de los elementos de la lista, los valores que se les pasen s
link: La ventaja del mapa es que su contenido es campo-valor, de manera que puedes tener Dim ListOfMaps As List ListOfMaps.Initialize Dim id A

Dim lista_punta as List
link: Sorry. I found it. Would you please show me the declaration of 'lista_punta' list?

This works too: Dim list1 As List list1.Initialize For i = 1940 To DateTime.GetYear(DateTime.Now) list1.Add(i.As(String)) Next B4XComboBox1.SetItems(list1)

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