B4J Tutorials

A new component for ABMaterial in the next version (1.08): ABMPDFViewer. It allows viewing, printing, downloading, localizing, a side view to show pages and more.

Completely materialized...

 

Since Azure supports Jetty, a B4J server app can also run on azure.

1. Search jetty in the marketplace and create a web app service...

 

Wanted to see what is in the demo's of this Github Project. Have compiled the library and demo code into a single jar (JHSxChart.jar). Download and copy JHSxChart.jar to your B4J...

 

Hi there

MashPlugIns
Pen & Paper


In this part of the ABMaterial WebApp, we will demonstrate how to create a ListView that will load all the contacts from our...

 

However we may wish, data may not always be correct - either through user input, program logic or device corruption.

This form allows management to ensure / correct the proper paid...

 

Hi there

I found a material framework called Creative Tim, impressive, thought I could use some of the components for my upcoming webapp. Wishfully, the stats dashboards could not be as close as...

 

Hello All,
After looking on the forum and finding basically nothing regarding using B4J for CID (Caller ID) via home or basic business phone lines, I took out my V.92 USB modem and created this...

 

Hi ,
there is a way to load a google chart engine into abmaterial?
i have used this in websocket event but with no success.

ws.Eval( "$('head').append('<script type=text/javascript...

 

Hi there

At times, you might be faced with creating dynamic ABMSideBarItems items from your pages from existing DB records. This was a challenge I was faced with in my current project. So sitting...

 

This post is no longer valid! B4JS has been rewritten from the ground up and will first introduced in In ABM 4.25. Stay tuned......

 

I'm finalizing version 1.07, and one of the new things you will be able to do is animate ABMContainers (and ergo all its child components. Here is a demo animating a slide in/slide out of a...

 

Note: This wont be for everyone and is not a replacement for B4JPackager11

Also, see @agraham post here; https://www.b4x.com/android/forum/threads/running-jars-under-openjdk-11.106201...

 

See for a B4JS introduction: https://www.b4x.com/android/forum/threads/abmaterial-b4js-0-9.90249/

Note: for this tutorial, I may use some typical ABM things. You can ignore them as they are...

 

I have just purchased this kit and have started to go through the examples. In an effort to help others like me with little or no knowledge of how to port the examples to B4J, I thought it might...

 

See for a B4JS introduction: https://www.b4x.com/android/forum/threads/abmaterial-b4js-0-9.90249/

Note: for this tutorial, I may use some typical ABM things. You can ignore them as they are...

 

Ola

My first steps towards IoT.

1. Download Eclipse Mosquitto
2. There are a lot of examples in the forum about coding this, however I needed a GUI tool to first experiment with this. A...

 

Well, well, well.

It has been a long day. Due to the complexity of my app, I needed a few things.

1. For the various modules available, some users must have read only access and others can...

 

ABMaterial 3.20 will introduce a very cool debug feature! When developing web apps, the console (e.g. in Chrome) can be your best friend. But on mobile devices, you don't have that available...

 

Here is a port of the code presented as a tutorial here: https://medium.com/programmers-bloc...chain-java-tutorial-from-scratch-6eeed3cb03fa

It includes examples of...

 

Ola

UPDATE 2020-05-19: Please use this library instead

Download

You can get Part 1 here.

In Part 1 of this tutorial we looked at how we could create, read, update...