1,248 Topics
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 | Im going to start learning android java so can anybody please tell me the good book for learning android for beginners?  |
| | I am trying to create a triangle in openGL 2.0 but some some reason background is shows up but no triangle. I am following this tutorial: http://developer.android.com/training/graphics/opengl/environment.html i have the same code as on tutorial but for some reason the triangle is not showing up. may be i missed some … |
| | This is Arjun Vel.I am doing my final year in nellai,i have keen interest in mobile apps developement ,so i plan to do android in chennai,can any one refer best android training and course providing center in chennai |
 | Fast food chain KFC has had more than its fair share of Kentucky Fried WHAT? myths busted over the years. However, some of the stories turn out to be genuine such as the [breaded and deep fried kidney](http://www.huffingtonpost.com/2013/01/07/ibrahim-langoo-brain-kidney-kfc_n_2425917.html) that was discovered by Ibrahim Langoo in a KFC in Colchester, England … |
| | This is my code. I don't know exactly why the program doesn't work. If I press the button, it should display the corresponding quote and its author. But nothing is displayed. After experimenting, I found out that the try clause of the exception DIDN'T REALLY work. I need help on … |
| | hey, can some one help me with two things? first getting a error on "Animation animationObj" error:Animation cannot be resolved to a type 2nd i am trying to make a templet for making android games. this is what i have so far. two classes. one does the animation and other … |
 | why my app is crushing after passing the seconds ? new Timer().schedule(new TimerTask() { @Override public void run() { Health -= 1; if(Health <= 20) { if (!canSeeWarnDialog) { final AlertDialog alertDialog2 = new AlertDialog.Builder(MainActivity.this).create(); alertDialog2.setTitle("Im hungry"); alertDialog2.setMessage("The dog health is going low " + "\ngive him some food"); alertDialog2.setButton("Got … |
| | I have this array in a page and i want to call it into a listview or textview in another page...how do i do that? [CODE]public class Screen2 extends Activity { public static EditText txt1; public static String player; public static ArrayList<String> playerList = new ArrayList<String>(); /** Called when the …  |
| | How do I disable the sms function in android?? so that when someone sends a text, it shows sms delivery failed in the sender's phone?? I want to leave the call function as it is. I tried using a broadcast receiver and aborting the message, but it'll show delivery success … |
 | How to make [Java Websocket](http://java-websocket.org/) work with [Hessian protocol](http://java.dzone.com/articles/hessian-web-service-protocol)? I need both server and client using Hessian to communicate, but I don't know if it is possible and what to do. Thanks. |
 | Hello, I would like to learn android programming, but have no knowledge in java whatsoever. Do I need to go through a java course first before starting with android, or is there a way to start programming directly with the latter?  |
| | A successful tournament poker player from Japan, with earnings estimated at $1.5 million from his prowess at bluffing and holding his nerve under pressure, has been arrested and charged with being behind an Android malware distribution operation that netted even more: $3.9 million according to Symantec. The Chiba Prefectural Police … |
| | error: No resource identifier found for attribute 'entriesValues' in package 'android' line: <ListPreference error: Error: No resource found that matches the given name (at 'entries' with value '@strings/list'). line: anroid:entries="@strings/list" error: Error: No resource found that matches the given name (at 'entriesValues' with value '@strings/lValues') line: android:entriesValues="@strings/lValues" res > xml … |
| | I am considering going to android bootCamp "deltaprogram.us" or "www.codercamps.com" in texas. These are the only two good android camps i could find. Problem is that i cant seem to find any review about them. Let me know if any of you went there in past or you guys know … |
 | my daughter's android phone will not turn on. Is there any way to get her phone turned on or have her material extracted from the phone instead of doing a hard reset?  |
| | my r.java file in android is not updating. i already tried: 1 - clean project 2 - refresh / restart eclipse/computer 3 - all my string are in double quotes |
| | trying to create menu in android but having a error. i am 98% sure my code is right. can some one take a look and let me know if there is a problem they see. res > menu > main.xml <menu xmlns:android="http://schemas.android.com/apk/res/android" > <item android:id="@+id/action_settings" android:orderInCategory="100" android:showAsAction="never" android:title="@string/action_settings"/> <item android:id="@+id/newGame" … |
 | Hi, I have created a fragment that contains code for a camera preview. I am now trying to create an activity that will look after taking the picture etc.. Here is my cam preview related code from my fragment (this works just fine) preview = (SurfaceView) view.findViewById(R.id.preview); previewHolder = preview.getHolder(); … |
| | Hello, I have a Ruby On Rails app online which uses devise authentication. I am trying to make an android app which make a request from ror app when a user try to log in (so the users can use same account from ror app). I heard that what I … |
| | I am trying to create android project in eclipse, for some reason it doesnt create gen > R.java file. I did clean project and doesnt work. any ideas?  |
| | Hi everyone, so I'm developing this app for android, I'm using "Android Studio" to code it and it's layout, but there's the thing, I can't seem to make the layout as I want, like the buttons are too huge or they aren't in the correct position and they're always messed … |
| | Hello everyone..I'm trying to develop a simple card game in android..i need to show the cards being dealt with some animation as well as coins being moved to the winner's stack..could anyone please tell me if I should do this with android drawables animation or i should choose a game … |
| | This is my xml layout for the log in page <?xml version="1.0" encoding="utf-8"?> <ScrollView xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:fillViewport="true"> <LinearLayout android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="wrap_content" android:paddingBottom="@dimen/activity_vertical_margin" > <!-- Logo --> <TextView android:id="@+id/headText" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_marginTop="60dip" android:textSize="45sp" android:fontFamily="sans-serif" android:textColor="#FFFFFF" android:textStyle="bold" android:layout_gravity="center" android:gravity="center" android:text="@string/logo" /> <!-- Email TextField --> <EditText android:id="@+id/loginEmail" android:layout_width="fill_parent" android:layout_height="wrap_content" android:inputType="text" android:hint="@string/username_text" …  |
| | Hello everyone, I am currently working on an Android application that I hope will one day link to the Quizlet website so it can download flashcards from their website: https://quizlet.com/api/2.0/docs/ and people can use them, otherwise this app is just going to be a menu. This is the first time … |
| | I have been seeing alot of adverts on c sharp on xamarin. Please for does of you who are experienced on c sharp on xamarin. Can it do every thing that android on xamarin would do. |
| | hello all i am a new member of this forum.how are you all |
| | ok i was working on simon says app...here is the codes ...something is giving me nullpointerexception...i have trying to think for hours and cant seem to find anything to correct on...please help Here is the Main.java package com.gagan.simonsaysreplica; import android.os.Bundle; import android.app.Activity; import android.content.Intent; import android.view.View; import android.view.View.OnClickListener; import android.widget.Button; … |
 | Greetings, I'm a software development student and over the summer break I decided to make an Android app, figure the best way to improve as a programmer is to program. What I'm trying to do is search a website for information (i.e. search wikipedia for the release date of Superman … |
| | i want to know what IDE, basic knowledge of language is needed for development of android apps? |
| | Hey guys. I'm making this android app called GPS Buddy. What I want it to do is to send my gps coordinates to a phone number via a text at a set interval. The problem that I am running into is fairly simple. I have all the barebones stuff done, … |
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