update

hello does anyone have an example of how to perform an ESP32 update function via an application written in B4A (via wifi)

Здравствуйте. Я только что начал заниматься с b4a. Я создал базу данных на компьютере. И одновременно создал аппликация для тестирования учеников. Хочу добавить или обновить базу с помощью аппликация. Помогите мне пожалуйста. Заранее благодарю за помощь.

Hi everyone, I have the necessity to update the value associated with an item of a CustomListView, the only method available is .GetValue but it does not accept the association operator (=). I do not want to recreate the view every time because the values will change rapidly and i do not want...

https://www.b4x.com/android/forum/threads/b4x-supabase-the-open-source-firebase-alternative.149855/ It is possible to create a new data record and return it directly. Use the SelectData property Dim Insert As Supabase_DatabaseInsert = xSupabase.Database.InsertData Insert.From("users")...

It feels like it's been a bit quiet here lately, game making wise. What's everyone's current projects? And what framework/libraries are you using? I'm updating my old retro space invaders clones, that use the libGDX library. I know I should probably look into X2 to make them cross platform, but...

Hi everyone, how many of you would like to have the ScrollingLabel (in XUI Views) settable in multiple modes? For example i would like to have "Ping Pong" scrolling, instead of the "Loop" scrolling i think it could be an "easy" but cool upgrade for that view :)

Hi everyone, is it possibile to update the value of an item of a custom list view? because i do not see any method for this, the only way i figured out is to: save the view using .GetPanel save the value using .GetValue update the value replace the item using .ReplaceAt and using the new value...

https://www.b4x.com/android/forum/threads/b4x-supabase-firebase-alternative.149855/ This is a very simple tutorial on how to use the CRUD options. A more detailed tutorial is coming soon. CREATE Dim Insert As Supabase_DatabaseInsert = xSupabase.Database.InsertData Insert.From("dt_Tasks") Dim...

Hi eveyrone last year I made an app that uses XSpeechRecognizer by @Multiverse app library to detect words, infact you can see some posts of mine on the forum. However I received a report that some useres experienced a crash of the app when they start the Speech To Text. So I opened the project...

Well "@MrKim" had a wish... and talking about this... then an idea came into my mind... not a "super-duper" but a trick... Wish: https://www.b4x.com/android/forum/threads/b4j-executables-wish-es.140119/#post-914123 So I am here to share it with you guys... How to Create StandAlone Updates that...

Hi everyone, today I updated all the packages with the SDK Manager. After that, the app was crashing on a line about the QrCode reader made using the CameraEx class (there is a tutorial in the forum). Reading the logs I found out that now you must have the following line in the manifest to get...

#Region Project Attributes #ApplicationLabel: BASEproject #VersionCode: 1 #VersionName: 'SupportedOrientations possible values: unspecified, landscape or portrait. #SupportedOrientations: portrait #CanInstallToExternalStorage: False #End Region #Region Activity...

This is a small class to easily build SQL queries declare an instance of the class clBuildSQL and initialize it Private fBuildSQL As clBuildSQL .... fBuildSQL.initialize Insert record Just pass as first parameter the table name and as second parameter a map with pairs keys/values...

This is a small class to easily build SQL queries declare an instance of the class clBuildSQL and initialize it Private fBuildSQL As clBuildSQL .... fBuildSQL.initialize Insert record Just pass as first parameter the table name and as second parameter a map with pairs keys/values...

Hi, i tried to run the example of XUI views from @Erel but i can't install it. iPhone prompts me that the "B4i Example" App must be updated by the developer, and let me choose from "delete" or "store". But i can't open it. Why this happends?

Hi all. I have a question about the application update. I have an app (let's say version 5.5) installed from the Google Play market running on my Android phone. I've made some changes , changed version number to 5.6, created apk and uploaded the update to the Google Play market. A few hours...

Hi Experts, This is SQlite Update Code Dim count,limit,offset As Int count = db.ExecQuerySingleResult($"select count(*) from a"$) limit = 100 offset = 0 Do While offset < count db.ExecNonQuery( _ $"UPDATE a SET amt= (update sum values here)...

Hi, i am trying to update a record in an online mysql database. using following php script <?php $conn = new mysqli("pdb48.awardspace.net", "3373050_restaurant", "abc123", "3373050_restaurant"); if ($conn->connect_error) { die("ERROR: Unable to connect: " . $conn->connect_error); }...

Hi I want to create a program that does something every time the screen is updated Like Show screen updates in Developer options ? ?? Thanks in advance for answering?

Hello, Does anyone know if there will be any compatibility or updates for the B4A library to support the latest release of the DJI Mavic Mini? It seems like this is one of DJI's most lightweight and improved quadcopter yet released. Unfortunately, I was not able to find anything on DJI's...