I didn't find a way to access the barometer(sensor for air pressure) of my smartphone with flutter. I only want to use it with android, because iPhones doesn't have a barometer. Is there an known way to do that or do i have to make a native android app with Kotlin or Java.
Related
Have any idea how to locate elements on the Hybrid mobile app?? I have no clear idea about how the elements are being created when creating an android or IOS build for a particular app. Think we have a react app, Is that the same way as identifying elements in a native android app?? Can we get the resource id? How it works on the IOS app
I have simple 3 questions.I hope to get a clear idea from a geek for these points
How the elements are being created on a native android or IOS app
How the elements are being created on a hybrid app
How to locate elements on a Hybrid IOS and android app for a test
automation
Has someone ever managed to develop a cast feature like the youtube app? One that doesn't require use of Chromecast (the device) using either React Native or Java for android
Is there a way to scan and get all Wifi list using React Native for both Android and iOS.
I have seen a few libraries but mostly worked for android and for iOS, no library is available that can get me the list of WiFi. Any suggestions?
This library has support for both IOS and Android
https://github.com/blackdeve/react-native-wifi
Or this implementation may be helpful for you if you wanted to use some
another library that has only support for android and you can do some implementation on the IOS side.
https://medium.com/woost/programatically-connecting-to-wifi-networks-in-react-native-on-ios-11-6103b726c3b0
Is it possible guys? As I know I can use the React Native eusing Windows Laptop but I can't build or produce a mobile ios app using Windows laptop?
Also what are the conflicts when developing android app and iOS app using Reactive Native
You can develop your iOS and Android app completely on windows, but it is correct, that you need a Mac to build and deploy it for iOS app. You could use a service like https://www.macstadium.com/ for this step. They offer access to macs on a monthly basis.
I'm working with RN since 2015 and I only found a few "conflicts":
1.) You have to double check styling between iOS and Android, since a few properties behave little different (like overview). But the RN team is constantly working on this and it gets better and better.
2.) If you need access to native device functions like InApp purchase API, you have to find Libraries, which work on iOS and Android.
All in all RN is a very good framework for writing cross platform apps. You should give it a try :-)
I'm confused. What are the differences between Sencha, Titanium, and Cappuccino?
(I'm assuming you're talking about Appcelerator Titanium.)
Probably the biggest difference is the language used. Cappuccino uses a language called Objective-J, which is VERY similar to the Objective-C language used for native Mac and iPhone/iPad apps, but then gets compiled into Javascript for a web app. The other two use HTML/JS like a native web app.
Also, there's the big question of what the application actually looks like on a mobile platform, and what features it can access. Cappuccino and Sencha, AFAIK, allow you to design web apps that are optimized for mobile. But, since they're just glorified web pages, they won't be able to get things like accelerometer or GPS data; they aren't native iPhone or Android apps. Titanium, however, compiles to a native iPhone or Android app and allows you to do those things. Titanium can also compile to a native desktop application.
Hope this helps!
Sencha is the web-based javascript framework to develop webapp. You must use Sencha with other platform such as PhoneGap in order to run this webapp in iPhone / Android. There are many web-based javascript framework like Sencha such as jQuery Mobile, Magic Framework, xUI...
Titanium is different. It also use Javascript for develop app. But Titanium will compile these javascript to objective-C code. It mean when using Titanium, you develop native app, not webapp as PhoneGap.