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Description: appends text to a text file ? Author: @Erel (original code here) Platforms: B4A, B4J, B4i Private Sub AppendToTextFile(Dir As String, FileName As String, Text As String, NewLine As Boolean) If NewLine Then Text = CRLF & Text End If Dim out As OutputStream = File.O

UTF8 text files might include a BOM character. You can test it by using a decent text editor such as Notepad++. Always prefer to work with text files encoded with UTF8 without BOM. This code reads a UTF8 text file and removes the BOM character if needed: Sub ReadUTF8FileMaybeWithBOM (Dir As Strin

Notepad++. At one point or another we need to work with text files. I highly recommend all developers to use a good text editor that shows the encoding, the end of line characters and other important features. https://notepad-plus-plus.org/

This is a beginners tutorial to create a simple app to have some multi-purpose lists on your smartphone. The app uses text files to store the information (so no database knowledge required). In the app the user can specify a category and subcategory that an item belongs to. In the fine tuning sectio
link: I have checked it. Looks good. ? Thanks for creating the tutorial.
link: Some early viewers might have noticed a glitch in my website... The issue is fixed now. Happy testing!
link: This is a very comprehensive tutorial. A couple of observations/suggestions. you haven't used both left and right anchors when laying out items in

In my previous tutorial i gave a hint to what the next project would be like. In this tutorial you can compose shell command lines. Each line consists of an Executable entry, a Working directory entry and an Arguments entry. Sometimes you don’t need to provide arguments for the command. In the case

This is just another example based on the ManageExternalStorage class provided by @agraham. It is a response to this question. B4ARepositoryWriter - writes a text file to an "external" directory (you can view using File Explorer). B4ARepositoryReader - reads the text file in this directory if it ex
link: Since your apps won't be published to the Play store，you could keep it simple by setting sdk level to 28 and storing files at File.DirRootExternal loc
link: This was intended to answer the question https://www.b4x.-info-between-3-apps.161442/

No such file or directory' Ubuntu Linux problem when you use Java 14 Use Google TTS in your B4J projects for texts up to 160 characters (without downloading the file) Use Google TTS in your B4J projects for texts up to 160 characters (by downloading the file) How to receive an FCM Push notificatio

RauchG Please take the time to read the text files tutorial it will help you understand.. https://www.b4x.-files.6690/#content

The text file content is: 0x000000010015f42c 0x00000001000dd8bc 0x00000001000c0bc4 0x00000001000c30f8 0x0000000100125154 0x0000000183188a60 0x0000000183080488 0x000000010015e958 0x000000010015e13c 0x0000000100176908 4. Copy the text file to the Mac. On the Mac we have a folder with two files, th

I am using the text editor in this tutorial : Text Editor It works great when I click on the Text Editor app icon. Is there a way to pass the clicked text file while in the file browser to open up the clicked text file in the editor? Currently I click the text file in the browser it asks which te
link: Strange, looks like this was missing from the example: Private Sub B4XPage_Appear FileHandler1.CheckForReceivedFiles End Sub

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