I have a B4A app that is acting very strange. I have two test phones, both Samsungs.
One one, whatever colours I select on the B4A designer come through on the phone.
On the other, they're completely ignored. I have cleaned the project, uninstalled, re-installed on both etc ... But...
Saludos, si alguien podría ayudarme con lo siguiente: Tengo varias APK ya generadas en B4A pero cuando voy a subirlas al play store me sale un mensaje de advertencia que dice:
Me recomiendan instalar esto: Disponible en Android Studio 3.2 o versiones posteriores, Unity 2018.3 y 2017.4.17, y...
First, thanks for B4A I am using it since about a month and it is really nice to use.
I am currently developping a kiosk application which I test on a DOOGEE X10, which is a low cost phone running on android 6.0.
I tried to use the example given by Eren...
Here's a small class which produces a simple popup menu anchored to a view. It works in B4A and B4i currently.
I've attached projects to show how it is used.
[Edit] New version 1.1 has better support for popup menus inside (nested?) scrollviews.
Hi im working on a Flask restfull API for a Android App, as is my first android client i having troubles with a PUT request, i send the json but the server responces bad request, the reason: the backend can't parse the json.
I printed it on the log an paste it on "Postman" and its work very...
i saw a app (it was norton password manager) that used the finger sensor as user validation / unlock.
so the access to this app is the same as unlock the phone by finger sensor.
did a library exist for b4a?
Hello, I am working on an application with many activities, all of them in portrait mode. The application is very complex and has a large number of views. Unfortunately, when I work with textboxes, in some cases, the default activity's 'adjustpan' works perfectly, but in other cases, it simply...
mein Rechner hat einen Totalschaden erlitten. Alle meine Daten und meine Backups sind weg!
Das Einzige was ich noch habe, sind alle Vertragsunterlagen, Passwörter und Zugangsdaten dank KeePass auf meinem Handy!
Ich habe mich ja auch hier eingeloggt mit meinem UID und...
I just went through Erel's custom list view example here:
I should watch more of these - they are actually helpful! - group hug for the "tiny" bit of info where it is explained the...
Class Name TimeSwitch
Type HourSettings(q1 As Boolean,q2 As Boolean,q3 As Boolean,q4 As Boolean)
Private DaySettings(24) As HourSettings '0 to 23
'Initializes the object. You can add parameters to this method if needed.
I'm having a issue when I try compile and run my program. He was working before some changes, but I can't find the problem and don't find any similar thread here.
Apparently the function is receiving more arguments than should receive, but I don't know why either how fix it.
how can i add a custom view (it have the name ViewConsumer) to activity at runtime?
Consumer is a class with data.
#Region Activity Attributes
'These global variables will be...
Hello to all, please apologize my english...
I know maybe this is a silly question, but i am not using B4A too much, so i have some doubts...
I want to generate a simple Qr Code in my Android phone, and i founded 2 ways of do it, one way is using Google Api... and the other way is the "Qr...
I'm developing an app that needs to connect to a PC server over LAN. The easy way is, of course, having the user type an IP and port and voila...
But I'd like to find a way to keep user input (regarding networking) to a minimum.
So, instead of manually typing IP's, I used...
i have this error in my B4A application
Parsing code. Error
Error parsing program.
Error description: Attribute not supported: additionaljar
Occurred on line: 14
Who knows the complete algorithm of the Java SDK wrapping for B4A, excepting the base main Don's post ?
Including the requirements to B4A classes...
And .aar files...
For example, i was trying to hope to be able to make some Java SDK working in B4A, i could do:
1) Eclipse installation...