Questions tagged [android-development]

Used to tag questions related to Android programming and new development features. Android is a platform and complete development stack from the Operating System to the APIs. developer.android.com is the official site for information about Android development.

22 questions with no upvoted or accepted answers
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672 views

Multithreading in Android

Looking for resources that teach multithreading in Android and list best practices. I want to do some image processing on the preview frame of the camera (already have this part set up) but want to ...
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649 views

Handling account roles in Android app

I'm building an Android app where different "types" of users can log in - lets say User and Admin are the two roles (there could be more than two). User can access some views in the app, by pressing ...
2
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366 views

Gradle Flavors vs. App Projects

I've inherited a pretty big and old project with a tiny bit of technical debt which is still under active development. A couple of months ago we made the jump from Eclipse+Ant to Android Studio+Gradle....
2
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80 views

Android Development: Styling the application

How do you approach theme and styling of an Android application? I have all the functionality and I'm now styling and dealing with colors, etc. This is my first big time Android app, and it seems like ...
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0answers
92 views

How to limit users of a service to a specific program

I have built an android game - I would like to add a "high score" leaderboard to it, such that people can show off how high they managed to score. How should I design it so that people can't "hack" it ...
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65 views

Android network Lib development

I have to develop an Android library that should frequently communicate with a server in the background. Access to the lib Object should be guaranteed everywhere in the Apps that will use it, so I ...
2
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0answers
384 views

Are Calls to a WCF Service via JSONP Secure?

I am looking at developing a complete HTML5/JS mobile app that can be deployed to Android, iOS and Windows platforms. I am using DevExtreme tools to help me do that. I already have a WCF service that ...
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0answers
48 views

Does Facebook Mobile Application call Graph API directly?

Does anyone know that Facebook mobile application is using their Graph API directly? or they create another layer specifically for handle their mobile application? Thanks.
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0answers
4k views

Can MVP be implemented in Android with Activities and Fragments as Presenters and Custom Views?

Lately my team has started considering the implementation of MVP pattern in some of our applications. We followed the several guides and tutorials out there, basically ending up with regular ...
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0answers
171 views

How to turn off third party app store and side loading except my app store

I want to prevent installing apps using third party app stores but except only one app store. This specific app store is in my control. I can change it's code to send a message to the mobile device ...
1
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0answers
5k views

Android, PHP session and JSON object retrieval

I am working on an app in android studio.. it currently has a login and registration system that are linked to a database and both work perfectly. I am now trying to carry over the user id value ...
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10 views

Is it good or common practice to have base fragments when developing android mobile application?

I'm creating a mobile app for a software design unit that I'm taking. Since I had multiple activities with similar layouts for the fragments(all implements recycler view) I created an abstract base ...
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700 views

Sending push notifications to android by nodejs server

I am having the requirement in my project, that nodejs server has to send the notification (kind of push notification) to our mobile, and user( or mobile holder ) have to act on that notification like ...
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1answer
145 views

Handling Networking on Android

While doing android development. There is really no clear way of doing network operations, Sending and receiving data. Currently I am handing it using HttpsURLConnection and having streams to build a ...
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96 views

Mobile development and infinite List pattern

I m currently working on a React Native application which aims to provide à huge list of items, using infinite scroll and a local state (no matter the technology / plaform, it's stored in RAM) of the ...
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69 views

Should I use a Service or Thread with my Android app? (specific example inside)

In my Android app I want to have a couple of demonstration functions (i.e., functions that are not yet implemented but I want to show what they would look like if they were). All that needs to be ...
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140 views

Is it possible to use Protocol Buffers natively for message passing between a Go web service and an Android app?

I want to connect an Android app to a Go web service (I have a small social network in mind) and would like to pass data to and from the web service using Protocol Buffers, since it recently seems to ...
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522 views

What are the implications of the cache when using notifyDataSetChanged?

I use Volley to return JSON from an API. I parse this JSON and add StoreItem objects to a List, then use an adapter to display in a listview. I use the cache functionality in Volley, and I'm ...
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287 views

How do International Call Rerouting Apps work?

Since DTMF seems impossible on Android devices, I really wonder how it is possible to setup a direct dail service like Jinggling (http://www.jinggling.com/how_it_works.html). I realize one registers ...
-2
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1answer
41 views

What happens to threads when On Sleep Mode and after?

When an android device enters sleep mode it is know that cpu sleeps. That means that, services, threads are paused and everything sleeps. Is that true? In case it is, what happens after the device ...
-2
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1answer
39 views

Connecting android app(android studio) to myphpadmin database(already on the server)

I have a website for admin and a mobile app for normal user. Both of them share a same database which is now on the cloud(The website for admin is already deployed with the database on the server). ...
-3
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1answer
188 views

Android Studios: Unable to create a New File

I've been following The Complete Android Developer Course in Udemy. I followed the exact steps downloading the same files, I've already downloaded and saved JDK_HOME in the environmental variables ...