B4J Tutorials

[Web][SithasoDaisy] How to create a sticky footer

Hi Fam

A sticky footer is a footer that is available on every page of your application irrespective of navigating between the different pages of your app. Of course you can hide/show it as per...
 

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  • SDStickyFooter.zip
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[Web][SithasoDaisy] Navigating between differerent pages of your app

Hi Fam.

The attached gif bears reference. Here one is able via a click of a button to navigate from one page to another.

SDNavigation.gif


Remember, each page is created as a code module, thus one...
 

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  • SDNavigation.zip
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Bouncing a single ray inside an equilateral triangle (100 simultaneous rays in Post #2)

A bit more tricky than what I thought but then my math is a bit rusted. First challenge is to figure out if the moving point has breached the perimeter of the triangle (from inside to outside) and...
 

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  • b4jTriangleBounce.zip
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[SithasoDaisy] How to implement Facial Recognition Authentication in your Web App

Hi Fam

One is able to implement facial recognition authentication without having to use a password, email etc, but facial recognition.

You will need https://faceio.net/

It has an easy to...
 

SithasoDaisy TailwindCSS - Multilanguage

Hello.

I guess sometimes there comes a time to make our application multilingual. This can be done by compiling the same project with the descriptions corrected to another language and placing it...
 

Access DB (mdb) BeginTransaction and AddNonQueryToBatch

I spent quite a bit of time tracking down an error that... wasn't in my project. To prevent you from doing it too...

I had to insert many records into an Access table.

I used a transaction...
 

[BANano] How to detect if your device browser is in Dark / Light Theme Mode

Hi Fam

I want to detect if my device browser is in dark/ light mode and apply some settings on my app.

So here we go, we have 2 methods, one to fire each time the web browser mode is changed...
 

Bouncing a single ray inside a square

Sure you will figure it out. A position vector and a speed vector. When it hits a vertical wall we change the direction of the x-position vector and for a horizontal wall we change the direction...
 

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  • b4jSquareBounce.zip
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CausticRaysCircle

Have converted this Processing Github Project to B4J. Very interesting to watch this being drawn in real time. Just B4J default libs required.

Have not used the default Processing PVector...
 

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  • b4jCausticRaysCircle.zip
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[Web][SithasoDaisy] Bulk Email / Email Campaigns with the SithasoDaisy Mini CRM WebApp, PocketBase & GMail

Hi Fam..

With the possibility to add web hooks in PocketBase, one is able without any use of third party email sending applications use STMP configuration. We are currently using GMail and a...
 

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  • 1708173364001.png
    1708173364001.png
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[Web][SithasoIONIC7] Mastering Server Progressive Web Apps

Hi Fam

In this thread we will look at creating BANanoServer Applications using SithasoIONIC7 Mobile Kit. BANanoServer is the equivalent of ABM but for BANano, but with the full power of...
 

[Web] ABMaterial vs BANanoServer: Are you confused about them?

Hi Fam

Perhaps an illustration can help.

untitled_page.png


Conclusion: Reaching the same goal

Let me explain..

1. Anyone who wants to develop Server WebApps, has 2 options with Alain's...
 

[Web][SithasoDaisy] Mastering Server Progressive Web Apps

Hi Fam

In this thread we will look at creating BANanoServer Applications using SithasoDaisy. BANanoServer is the equivalent of ABM but for BANano, but with the full power of using the...
 

[Web] SithasoIONIC7 Wireframes: A Step-by-Step Guide to Professional Ionic 7 Mobile Apps Designs

Good day family...

ANNOUNCEMENT: 07 Feb 2014 - We welcome the Voice Command KITT (#23)

So I tried my first voice recording today. I wanted to make a live recording, will learn...
 
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Reflection of a single ray inside a circle

The circle - 0 degrees is measured from the positive x-axis
In the attached sample project the first point (pih_0) is at 324.2 degrees. The second point (phi_1) is at 144.7 degrees
We draw a line...
 

Attachments

  • b4jCircleBounce.zip
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[B4XTurtle]L-Systems and The Money Tree

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  • LSystem.zip
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[Web][SithasoKITT] - Voice Command for your Web Applications

Hi Fam

R.jpg


If you grew up in my days, you will recognize this car. KITT, Michael Knights pride. A car that could talk and do wonders!!! Anyway...

SithasoKITT is just a simple wrap of...
 

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  • SithasoKITT.bas
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[Web] Mashy Teaches Mobile App Development using SithasoIONIC7 powered by b4x & BANano

Hi there

Open Demo on your CellPhone.

During the course of these lessons we will look at how we can create mobile apps using Ionic 7, powered by b4x and BANano.

NB: PLEASE DO...
 
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[Web][SithasoIONIC7] Adding RTL (Right to Left) Support for your apps

Hi Fam

Let's add RTL (Right to Left) support for our app, so that is looks like this.

SithasoIONIC7RTL.png


In pgInitialize

B4X:
Sub Initialize
    'initialize the app, show ios mode...
 

Modular Multiplication on a Circle

B4J Project attached. No other libs other than the default B4J libs required (can probably be easily converted to B4A and B4I as it only draws on a standard B4J canvas)

The code is simple and the...
 

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  • b4jMathModularCircle.zip
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