The browser has a very nice way to detect whether its offline (internet off) and online (internet on), without one having to define a timer. The window object has an online and an offline status event. This can be useful when you want, when the internet goes off, log off a user etc...
Very simple cross-platform library to test if an Internet connection is active.
It has only one method, Check:
Public CheckInternet As B4XCheckInternetLM
Wait For (CheckInternet.Check(True)) Complete(Result As Boolean)
If Result Then
Set the DialogToo parameter to False if...
when I put the trage sdk from the manifest to more than 26, I can not send anything to the server via httpjob with the poststring.
I also added the following code to the manifest but it did not work:
What is the solution to this...
My app HHA-EVV does clock in and clock out for a home care agent. On clock in / clock out the app sends location and timestamp back to the server. If there is no Internet the data stored in the database. The next time user starts the app right after login the app collects the all unsent info and...
I'm trying to check the internet connection in real time but I haven't figured out how to do it. I've searched the forum, looked at some posts but they were all for b4a. I also tried some of them but they didn't work. Any help is appreciated.
I have used Network library to send data from my B4A app on my mobile to my desktop running a B4J app. A custom data type can be send this way using wifi connection. I need to know which library / method i can use to communicate between my B4A app and B4J app over the internet. I am considering...
End-users of some apps may need to choose small icons to save it into app's database.
But there was no tool to choose a needed icon in 2-3 taps, but the Internet is always under finger.
It seems, now it's possible.
No fully free services with API for image searching, with good big database...
I created a custom ImageView view that allows you to upload an image from the web.
Just pass the URL as a parameter
This class is B4X but does not depend on the XUI library
NOTE: You can use this library for personal and commercial use. Include it in your projects.. Attention, even if it is a...