B4J Tutorials

Ola

Download BANanoWebix


Based on a request I received, the WixProgressBar comes handy for showing long processes. You just run the .SetProgressBar(elementID, config) and it will show a...

 

Hello there

As I'm doing a lot of db based apps, whilst there are a variety of visual query generators out there, I decided to start my own as part of this RAD tooling thing I do.

Anyway here is...

 

Next to the normal responsive page behaviour, in ABMaterial 4.25 you will be able to do this with containers too!

This may not sound special, but it's a biggie! There are very few frameworks out...

 

Hi there

Requirements
MashPlugIns
Pen & Paper

Inspired by this article.

My previous tutorial dealt with how one can Create a simple 'Contacts' WebPart - Part 1
...

 

Ola

NB: First set up BANanoVueMaterial The code for this tutorial is under the folder 4. Examples\6. Form Utilities


This tutorial will take you through the process...

 

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...

 

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

 

Ola

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We are attempting to create a chat application using BANanoFireStoreDB and BANanoVueMaterial.

What you will need:

1. BANanoFireStoreDB
2. BANanoVueMaterial...

 

USE THE B4J PROJECT IN POST #19 BELOW.

I have converted this Github project to a B4J project (a number of B4J classes in the B4J project to match the classes in the Github project)...

 

Ola

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Complete Youtube Playlist

Here we look at some responsive email projects.

1. The Welcome Email
1.1. The Welcome Email (Abstract Designer) Recommended
2...

 

Hi there

When creating custom components, you will deal with javascript. You component will come up with its own methods to execute and events that you can trap.

This tutorial deals with getting...

 

Hello.

Today I would like to present how to combine PyScript with B4X. I have taken ABMaterial as an example.
First, let's start what PyScript is. In the simplest way, it is the execution of non...

 

Ola

This tutorial is based on this BANano based lib, https://www.b4x.com/android/forum/t...-interesting-grid-that-you-might-like.105225/

The purpose here is when...

 

I use jServer/Server extensively. One thing I've struggled with is the fact that I have several huge B4J projects which keep on growing and each one requires its own port. I've longed to be able...

 

Ola

Update: 2019-08-06 A SQLite based version is now available

The purpose of this lesson is about how to create a multi-page app using BANanoWebix.

Part 2
Part 3...

 

Hello,

I found something interesting from Daestrum and tried it out to see if it could be used for BANano.

With this code it is possible to establish a communication between a B4J WebView...

 

Based on various tutorials and posts, I have made this remote control for my RPi.
Hardware required: Tablet with 1200 x 800 resolution (can be reduced by changing the layout file) and Bluetooth...

 

Hi

This lesson covers 3 items being..

1. Menu
2. SideMenu
3. Window
4. Popup

1. The menu

This can be a vertical or horizontal menu that one can have and it can also have...

 

The RPi hasn't a switch to shutdown the RPI; if you cut off power from the RPi, SD card could be corrupted easely.

An easy solution is to add a switch to shutdown the RPI connected to a GPIO pin...

 

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...