folder

No saprei come fare a vedere se una cartella in un determinato percorso existe oppure no e se non esiste crearla. intanto ho provato questo, ma secondo me crea la cartella ma non la vedo File.MakeDir(File.DirAssets,"NewFolder") File.MakeDir(File.DirInternal,"NewFolder")

Hello, i am trying to access the WhatsApp folder, in the samsung cellphone its ok i can access, but in the others i can't i tested in a Moto G5, Android 8.1 Log(File.IsDirectory(File.DirRootExternal, "WhatsApp")) return true Log(File.ListFiles(File.DirRootExternal)) return (List) Not...

Según esta pantalla, en un proyecto completamente vacío, sale este error. El tema de permisos no puedo cambiarlos, pero sí cambiar de sitio los archivos temp de B4X, pero no se donde..... Y lo del daemon, no se sí tiene que ver con el anterior o es otro problema diferente.

When I create a folder on "File.DirRootExternal" everything works fine. I can copy, create and delete files or other subfolders. When I connect my device with the USB cable, I no longer see the folder created. with "File Explorer" android app I see the folder created. File.ExternalWritable =...

Hello, Does anybody know how to copy all files from one folder (for example dirInternal -> folder1 ) to another folder (for example dirInternal -> folder2 )? Thanks in advance

Hi! I'm trying to use SQLite as local / remote DB. I have successfully downloaded sqlite-jdbc-3.21.0.jar from the proper server: https://bitbucket.org/xerial/sqlite-jdbc/downloads/ Now arises the question: Where should I put the .jar file in order to get use of it? I haven't found the...

SubName: ListFilesOnly Description: it is similar to File.ListFiles(Dir As String) but returns only file names, excluding directories. Public Sub ListFilesOnly(Dir As String) As List Dim lstDir, lstRes As List lstRes.Initialize If File.Exists(Dir, "") Then lstDir =...