Tagged Questions
-1
votes
0answers
28 views
What are the Various channels in Android Application Development? [duplicate]
There is always something new to learn, but the problem for me is in which direction should I explore things. Surely there is a lot to learn about Android, but I feel there also are different wings in ...
0
votes
0answers
10 views
ScrollView Height does not wrap onto parent activity in code [migrated]
I have this little problem regarding layout with scroll view on my android code
import android.os.Bundle;
import android.app.Activity;
import android.app.AlertDialog;
import ...
7
votes
5answers
681 views
Why does Java use so many middlemen? [closed]
For example to read data from a website we do:
HttpResponse httpResponse = httpClient.execute(httpPost);
HttpEntity httpEntity = httpResponse.getEntity();
is = ...
-3
votes
1answer
118 views
How can I go from a beginner to next level as an Android Developer? [closed]
I would like to be a good Mobile App developer. I would like to master the two leading mobile platforms IOS and Android. So I started with Android as my core is Java.
I am good ...
0
votes
1answer
131 views
Android game loop in separate thread
I am about to port a game that was initially written for iOs and I am having some doubts how certain things should be done.
I have been looking many of the examples of the game loops for android, and ...
1
vote
1answer
93 views
How can I access my Handler/runnable class from all my other classes in Android?
I am trying to create a class which allows me to do something every 5 seconds and I want to be able to start and stop this from running from any of the other classes. Here is my Timer class:
public ...
-1
votes
1answer
98 views
Compile GPL-code into a JNI-capable shared library and use it in commercial software [closed]
I am developing an application for Android in JAVA which calls GPLed C-code via JNI.
I have modified & capsulated a GPL-software under a JNI-interface and compile it as a shared library (.so) ...
1
vote
2answers
140 views
Java Xml intraction in Android
I'm working on Android application development. There is a question that always comes to my mind that: How XML interacts with Java code?. I mean Button inside XML is a view, but Button inside Java is ...
2
votes
2answers
199 views
Realtime (almost) bidrectional communication in Java
I will explain the context of the problem first. For a University project I'm going to implement an Android application. The Android application (and others) will be able to send data to a remote ...
8
votes
5answers
347 views
Proper workaround for multiple inheritence in Java (Android)
I have a conceptual problem with a proper implementation of code which seems require multiple inheritance, that would not be a problem in many OO languages, but as the project is for Android, there ...
1
vote
1answer
140 views
how to develop a common pool of functions? [closed]
I need to develop an application which runs on the web as well as on mobile platform. I want to make something like a directory where i hold my common functions in respect to web and mobile platform. ...
-1
votes
2answers
131 views
What are the ways to start making actual/real-world programs using Java/C++ to excel my Programming Skills? [duplicate]
Possible Duplicate:
How do I improve my coding skills?
How I do become a better programmer as a junior developer
The programming that we learn at university is not that vast, like those ...
-1
votes
1answer
192 views
Necessitas or Java for android application development [closed]
I'm a Qt/C++ developer for Windows and Linux. Now I need to switch to Android OS and program for this operating system. I'm wondering whether it is reasonable to stay with Qt and use Necessitas ...
7
votes
4answers
919 views
Is it important to know C/C++ for Android development?
Is it possible to use only Java (without C++ /NDK) for building good, fast, beautiful Android apps (including 3D development)?
When I look for Android developer position requirements (vacancies), I ...
2
votes
1answer
463 views
About anonymous objects
In Java particularly Android development, is there any difference between declaring an object like
SomeObject object = new SomeObject();
someField.setObject(object);
compared to an anonymous ...
