Help me with getting started with Android Studio...
I have just installed Android studio Bundle (nearly 850 mb).
Than I installed some SDK components as shown in pic...
After I start android studio and compile default source code
I get this:
Then when I execute it it shows this:
How do I get Proper Out put?
It is striking through ActionBarActivity Class because this class is deprecated. AppCompatActivity is used instead since version 22.1.0. More infos here : http://developer.android.com/tools/support-library/index.html and here : http://android-developers.blogspot.com/2015/04/android-support-library-221.html
For the output on your emulator, it takes time to start and emulate as android. You should be patient. :) Personnaly, I've never succeeded in running the android emulator on my Windows machine. I always got output just like you. But when I installed android studion on my Linux machine, it just took me something like 2-5 minutes the first time I launched it. So you know now what you have to do. :)
Its emulator, it might take some time to start and emulate as android.
When emulator is read then your application will be executed as application not as console until you use android API for sending log output like "Log.d()" .
You should start training and follow guide from android's site : http://developer.android.com/training/index.html
Related
OK, please take it easy on me, I am new to the whole Xamarin community. I have built a simple calculator app using MVVMCross. When I run the app in an emulator everything works great. It still needs some UI attention, but functionally it all works. When I go to archive it and make an install on my phone, it installs just fine. The issue is when I go to run it. As soon as it opens I get an error message. "Calculator.UI.Droid has stopped" Open app again. I have gone through everything I can find online to do this and nothing is working.
Here is my setup:
Visual Studio 2017 Community with latest updates
Windows 10 with latest updates
Latest Java SDK
Project Properties:
Compile using Android Version 7.1 (Nougat)
Minimum Android Version 5.0
Target Android Version 7.1
Use Fast Deployment - false
Generate one package (.apk) per selected ABI - unchecked
Enable ProGuard - checked
Linking - SDK and User Assemblies
Android Phone:
Google Pixel 2 with latest updates.
Any help would be appreciative. Just let me know if you need more information. Thanks in advance
I myself are also using Xamarin, and quite often I get this problem, most times it is related to the code, so please make sure that's the case.
comment out your calculator stuff, and try running the basic app on your physical device. if that works try to find the problem, idk if you can use breakpoints because your problems happens on boot.
I'm a n00b trying to get the HelloWord application from the Google developer example up and running. I'm using Eclipse 3.7.1 on Ubuntu 11.10 w/ the latest Android SDK and ADT. I've got through the whole thing up until the running of the application where the emulator loads, but just freezes w/ a blank screen. The window it's in becomes unresponsive and I end up having to sudo kill the process to get rid of it.
I've read around and heard that it can take 10 min or so to load up the first time, but I've gone ahead and let it sit there for much longer, only to have nothing to show for it.
Anyone out there have any ideas?
Thanks in advance.
How are you initialising your emulator, maybe you can try with another emulator,, make click on Window--> AVD manager. click on new create on and put start selecting the one you created, also you should verify that you have Java installed on your computer.
Nut maybe you can explain all the thing you did to set up your environment so we can check a possible error, I have Eclipse 3.7.1 with the latest Amndroid SDK running perfectly on my Ubuntu 11.10
I recently got introduced to Android via a school course. Did some very simple examples earlier, and decided to installed all the required peripherals at my home computer too. I was on my way to develope all kind of cool stuff, until i noticed that something is wrong with my Android SDK or the emulator itself - it won't run any of the programs i try to.
I've got Eclipse & All the required add-ons / plugins installed. I get no error messages at any stage ( in eclipse or in the emulator itself ). Whenever i press run at Eclipse, the emulator takes it's time and starts up, but doesn't start the program, and doesn't actually show even the slightest hint of it. Looks just like if i had tried to start only the emulator. I've tried to create several different AVD's, and tried to use different versions of Android on them. No luck.
Im using windows 7 x64, and after a couple of rounds with Google, i found a few other guys who are having the same problem with the same OS.
Any help is greatly appreciated, as im running out of options here.
You need 32 bit eclipse and 32 bit JVM. There should be an error in the "console" window in eclipse if you hit run.
Click on the Menu button of the emulator to unlock it. You may then need to rerun the app.
Can any one help with how to test sensor events like shake on Android Emulator.
I have found some posts pointing to openintents but can anyone explain how to use it in android 2.0 avd
http://code.google.com/p/openintents/wiki/SensorSimulator
This has some solution but while installing OpenIntents.apk on emulator gives missing library error.
I succeded the steps till the line:
If you don't have it already, install
the latest version of OpenIntents.apk
on your mobile phone.
I am stuck on this line:
I found deprecated version (not latest) of OpenIntents.apk , but while installing gives missing library error.
Any help ?
See How can I unit test an Android Activity that acts on Accelerometer? for a better solution.
I'm new in Android. I'm starting with HelloWorld program, but I can't run it on the Emulator. I'm using newest version of Eclipse and Android SDK. I also set up development environment as follows instructions on http://developer.android.com/index.html.
Does anybody have advice for me?
OMG!!! My problem is nothing :)) i must wait the emulator in a long time after that my program will be loaded. I watched a tutorial clip on YOUTUBE and i saw the boot screen of the emulator is as like as the emulator in my machine. Thanks all for help!
Do you get any errors?
if this is your first app, its probably to do with setup and enviroment. Whats your system spec?
I found running the install process - you have to make sure you follow the installation process in a good sequence. Eclipse, android platform. Java enviroment then ADT plugin.
the AVD Manager updater should have taken a long time to get everything you need when you run it.
If it failed - There is a little check box in the settings of the AVD manager that allows you to force download the HTTP -
But as long as you've got the lot, and your building a 2.1 file.
Also, the first time you run the emulator, it'll sit quiet for a worrying amount of time. Just make tea, watch TV - google kayden kross and it'll be fine.
Make sure you create an emulator image (AVD) or you won't be able to run it.
also for other newbies , just right click the project and say "debug as -> android" .