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  1. FERNANDO SILVEIRA

    Android Question LIST2 = SHUFFELIST(LIST1) also changes LIST1, Why?

    Hello Guys, I have the following code to shuffle LIST1 into LIST2, but at the end both lists are shuffled. I want LIST1 as it was originally. What am I doing wrong? Dim lstWords1, lstWords2 As List lstWords1 = Array("AVIÃO", "BOLA", "CASA", "COPO", "DADO", "FACA", "FLOR", "FOGO"...
  2. Pedro Caldeira

    B4J Question Unreadble Characters

    Hello All, I am reading several text files into lists, processing the info and writing them again. One of the files, however has some special characters, tar i connot read correctly. Any ideias ? File: :· 72033258 7203325704/04/2018 :· 72033259 7203325704/04/2018 :µ 72035960 7203596104/04/2018...
  3. MarkusR

    Share My Creation B4A Checkbox List Pop-up UI Class

    hello, today i made a class to pop up a list selection with checkboxes (in a scrollview) from a key value map inside a activity. after ok click the map is updated. note: i think a better solution is using a extra activity and jump into with CallSubDelay2 and then jump back where it comes from...
  4. MarkusR

    Android Question [solved] how to use the List.Sort ??? (issue with utf-8 byte order mark from notepad editor)

    i have a textfile in utf-8 and this code but the list is not sorted. (7.80) i put a A at top of the file and a Z an the end. Dim problems As List = File.ReadList(File.DirAssets,"problems.txt") problems.Sort(True) Dim i As Int For i = 0 To problems.Size-1...
  5. MarkusR

    Share My Creation Projects Librarys List / Search

    hi, i made a b4j (b4x) tool, it searching for all projects files and get the library information of it. then you can search by name and sort the first column.
  6. KMatle

    Android Tutorial [B4x]Data exchange (B4x, php, servers, .net and others)

    After some years I have developed several apps to communicate with other apps, servers and platforms. My goal was to have ONE standard solution without additional propriatary solutions which work only on platform a but not on b. So I've ended up with lists and maps converted from/to JSON...
  7. MarkusR

    Wish IDE Extra Library List

    in a extra library folder please can you scan folders there too? some libs comes also with examples, i like to just unzip libs into a folder. i like also to see in the library list window a hint if the lib comes from b4a or forum, or at least from the extra folder. (+unicode symbol?)
  8. A

    Android Question Array of text boxes or list

    Hello, I am trying to make an activity with on a horizontal line 1 label and 3 text boxes. the label just contains a number. Of the 3 text boxes, two must be filled in. When a enter is given, the third will be filled in and three new textboxes will appear. In the end, there will be a long...
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