So I have 2 apps set up. One sending files and the other receiving the files. The app sending the files is written in Java, while the receiving end is written in B4a.
When trying to retrieving the file from the results I get a SecurityException.
Ive been stuck on this the past few days a bit of...
ich ärgere mich immer noch mit Anpassungen an "targetSdkVersion=28" herum und habe da noch eine Frage zu FileProvider.
Mit ist mittlerweile klar dass, wenn ich eine Datei einer anderen App übergeben will (z.B. Mailprogamm oder PDF-Vierwer) ich diese Datei vorher in einen shared-Beereich...
probably this was discussed before but I could not find a solution :-(
I simply want to use the camera with intent together with the fileprovider class to take a picture and save it in file.dirrootexternal.
#Region Project Attributes
#ApplicationLabel: CameraIntent plus FileProvider...
dietro consiglio di UDG , vorrei inserire dentro una mia App la possibilità di inviare una copia dell'ordine via mail. Quindi sto cercando di inserire FileProvider all'interno del mio codice.
Purtroppo il debug mi segnala questa errore
AndroidManifest.xml:29: error: Error: No...
I'm having problems with the FileProvider Class (android 5.0.1). I can not open pdf files with any pdf reader from the App. A message appears saying "Error to show PDF" using PDF viewer from Drive, and "This document can not be open" using Polaris Office 5, but outside of my app it works fine...
I tried to use Erel's new class (https://www.b4x.com/android/forum/threads/class-fileprovider-share-files.97865/#content) to share an image. I tried to share an image by the example of sharing a file, but the app crashed...
Does anybody have an example of sharing an image(only) using...
Hi I'm having problems with the FileProvider, I can not open pdf files with an external app. I use an intent to view other apps, but no apps appear in the selection panel, a message appears saying (that the app for this intent has either been blocked or not installed) but outside of my app in...
I'm using CreateFileProviderUri for opening pdf file and
printing library for write in pdf.
When I'm opening pdf file its open last proccess pdf file.
this is my code
If File.Exists(Starter.shared,"1.pdf") Then
i have written 2 simple apps for testing fileprovider.
(based on https://www.b4x.com/android/forum/threads/sharing-files-from-your-app-with-file-provider.70458/#content)
1st app to share(ACTION_SEND)
2nd app to reveice and show
Each app works correct with other apps -
-> but together i...