B4XGoods-B4X好物整理，每周六更新

This is a wrap of the Javax print API. It is more complex to use than the Javafx print API but does have a few benefits such as being usable in non-UI apps and access to java Swing printable interface which makes it easy to print the content of swing nodes.

@stevel05 · 2022-10-31

B4JLibraryDrawing

Graphics

This Library wraps the 2Dgraphic elements of JavaFX2

@stevel05 · 2022-10-31

B4ASnippetDatabase

SQLCipher and pragma cipher_memory_security

SQLCipher has this pragma that can speed up SQL quite a bit if memory security is turned off. Been using this for a few years now in a large database and never seen a problem with it. It can be useful when running multiple SQL''s or running a single slow SQL.

@RB Smissaert · 2022-10-29

B4JSnippetImages

OpenCV Image to JPEG byte array with resize/quality options

OpenCV Image to JPEG byte array with resize/quality options

@OliverA · 2022-10-28

B4ALibraryTranslation/localisation

Ayfie Library - Free text translation, summary and keyword extraction service

Ayfie Library - Free text translation, summary and keyword extraction service

@fernando1987 · 2022-10-27

B4JSnippetOther [AADE.GR - GSIS]

MYDATA [aade.gr - gsis] my Digital Accounting and Tax Application SendInvoices

MYDATA [aade.gr - gsis] my Digital Accounting and Tax Application SendInvoices (Greece)

@Magma · 2022-10-25

B4JSnippetGame [GAME, SOURCE CODE INCLUDED][B4J]

MAGMA-KEY - Test your typing speed [game, source code included] [B4J]

MAGMA-KEY - Test your typing speed [game, source code included] [B4J]

@Magma · 2022-10-25

B4JSnippetCalendar

Celebration Book for Greek Orthodox, Movable Feast Days, Special Days... eortologio

I am gonna share with all you "celebration book" for all known Greek names (Giorgos, Giannis, Christos, blah blah)... well in Greece we have many Names that celebrates, so a good calendar must inform for all these days (sometimes are moving because of Easter), also there are some special days. Into zip there is an sqlite database has into all known dates-celebrations-special days, you can also add yours... or create a new by scratch for example.

@Magma · 2022-10-25

B4JLibraryPayment

PerfectMoney

PerfectMoney is an alternative method of payment on the Internet for services.

@MichalK73 · 2022-10-24

B4RSnippetMQTT

ESP32CAM - Print Logs Workaround - b4xlib included

All of you that have bought the ESP32CAM you know that it does not print logs in B4R. So if you cannot go through a problem, just go around it. The around way is to post in MQTT server the logs and display them in B4J app. And it works.

@hatzisn · 2022-10-24

B4ASnippetFirebase

FireStore StructuredQuery API REST

Code that allows you to make a query in a firestore database applying filters by fields

@gregorio_adrian_gimenez · 2022-10-23

B4ASnippetOther

Solar Tracker Auto calibration

Extremely low-cost, highly efficient solar panel system. Android App to position your solar panel (Azimuth and Elevation).

@freedom2000 · 2022-10-22

B4JClassStrings

B4j TextFlow and Text class

This is a supporting library for my printer example post so there are no images here. It is a simple wrapper for the two javafx classes so you can use them independently of the printer example if you wish.

@stevel05 · 2022-10-22

B4JLibraryDatabase

Palantech Framework

It''s with great pleasure that i am releasing the first ever ORM MVC B4J Framework: ORM: Object Relational Mapping, This framework allows you to pull from and push data to a database without writing SQL, this is done using the awesome Type system that we all love in B4x MVC: Stands for Model View Controller. you can read about it here: https://en.wikipedia.org/wiki/Modelâviewâcontroller B4J: The IDE that we all love! (please check footnotes)

@EnriqueGonzalez · 2022-10-21

B4JTutorialhtml

Finally: Convert cURL commands to JavaScript Fetch

Finally: Convert cURL commands to JavaScript Fetch

@Mashiane · 2022-10-21