B4J Tutorials

Requires ABM version 2.0 or above...

Google Charts - LineChart

My second stab at using a custom component ( which generally means adding js script into the project).
This is a bit more...

 

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

 

Hi there

How can I measure the width taken by a radio button including its text?

Thanks

 

This post is the answer @alwaysbusy gave me to my question about how to implement a label to look like a clock:

Make a new css file and put it in /css/custom) In my case, 'Digital-7.css'...

 

This is an example of building a data collection solution. The solution is made of three components:
- (B4J) Server - Manages the data in a SQLite database.
- (B4A) Device client and (B4J) desktop...

 

For my case study...


I needed a way to upload user profile images to the server and link these to user profiles. The use of the ABMFileInput has touched on some of my screens...

 

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

 

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

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

 

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...

 

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...

 

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...

 

If anyone is interested in being able to rapidly test desktop, console or server code in a headless environment using WSL, Linux and X11 I have prepared 19 ready to run distro's that can...​

 

Another small example of what you can do with ABM. (code can follow)...
It is not so much about the page, but what you can do with the creation of the SQL Query.

PDF docs are...

 

Well


I wanted to create a modal dialog (ABMModalSheet), that will have options for 1. Forgot Password and 2. Not a Member Yet to 1. enable moving to another screen if user...

 

Hi there

Part 2.1 seeks to address the UX design for the "Try Something Else" screen. This occurs when a user has forgotten the password but then instead of having it sent they just change it...

 

Hi again

The final code for this installment is in part 3.1 where the user account is also activated via email. You can get it here.


This part of the Sign In Modal...

 

Hi again

This is the second installment of the above mentioned article. In this part we will look into the "Forgot Password" UX design and some additional things.

Part 2.1...

 

With the first steps on JAVA, my first program was an IRC SERVER. Subsequently I have evolved it and it has become the base to realize a SERVER for webchat.
I developed for a couple of...

 

This example shows how to make your B4J server application accessible over the internet.

The implemented server is a simple file server that allows you to upload files from your B4A application...

 

Well, this is a proof of concept, nothing fancy...

The idea behind OneEvery is to explore JavaScript frameworks for developing websites/webapps. Whilst the Bootstrap exploration is...