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Questions tagged [adt]

Android Development Tools (ADT) is a plugin for the Eclipse IDE that is designed to give you a powerful, integrated environment in which to build Android applications.

Android Development Tools (ADT) is a plugin for the Eclipse IDE that is designed to give you a powerful, integrated environment in which to build Android applications.

ADT extends the capabilities of Eclipse to let you quickly set up new Android projects, create an application UI, add components based on the Android Framework API, debug your applications using the Android SDK tools, and even export signed (or unsigned) .apk files in order to distribute your application.

Note that Eclipse is no longer supported by Google for Android development.

More here.

2507 questions
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21 answers

How can I adb install an apk to multiple connected devices?

I have 7 devices plugged into my development machine. Normally I do adb install and can install to just a single device. Now I would like to install my apk on all of my 7 connected devices. How can I do this in a single command? I'd…
Sheehan Alam
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9 answers

Fail to find annotations.jar after updating to ADT 23

So, seeing that the new Android L is out, I said I should give it a try. I installed the new ADT update from SDK tools and then from the updates. After Eclipse restart, I get the error that Android Dependencies failed to load because…
Alin
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1 answer

When I load ADT why do I receive the error "The Android SDK requires Android Developer Toolkit version XX.X.X or above?"

I just updated my Android SDK Tools to version 21.1. Unfortunately this is causing an error when I load the Android Developer Toolkit: The Android SDK requires Android Developer Toolkit version 21.1.0 or above. Current version is…
ahsteele
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5 answers

Error Message : This Android SDK requires Android Developer Toolkit version 22.6.1 or above

Recently I've encountered following error : The strangest thing is that I've just updated some package from sdk via working eclipse. There was no information or warning that after this update current adt will crash. I've checked latest updates and…
Jacob
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9 answers

Android emulator error: "System UI has stopped"

I have recently set up my Android development environment. Every thing is alright but when I run my emulator it takes to much time with an error dialog on the emulator screen says- "Unfortunately, System UI has stopped" and no application runs on…
shaonAshraf
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3 answers

Substantial Android development in Scala

Has anyone had success developing a substantial Android app in Scala? Is it a viable option yet? Are there any mature development environments? Given the state of the Scala Eclipse plug-in, it looks as if there is no good IDE support at all other…
ehnmark
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6 answers

How to create an animated GIF from JPEGs in Android (development)

I am looking for a simple way to create an animated GIF in a native Android application. The source files should be JPEG (from camera or what ever) and the output should be saved as GIF on the device. I do not want to know how to play animations or…
Mischa
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45
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15 answers

Android Studio vs Eclipse with ADT (2015)

As of 2015, I see that Android studio is an official IDE for developing android applications according to information on their official site and on each page of their site, there is a note suggesting to go for Android studio rather than Eclipse with…
kittu
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45
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1 answer

Android Studio - Tablet emulator not showing correct resolution

Just created a Nexus 10 emulator but when I start it, the wrong resolution is displayed. It keeps appearing as 800 x 1280 when it should be appearing as 2560 x 1600. Does anyone know what on earth is going on and how this can be fixed?
wbk727
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4 answers

Android - "Parsing Data for android-21 failed"

Had the following error in Eclipse after installing Android 5.0 (SDK 21) "Loading data for Android 5.0" has encountered a problem. Parsing Data for android-21 failed unsupported major.minor version 51.0
warbi
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44
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4 answers

Using the new "manifestmerger" property in Android

In the newest version of ADT (version 20 preview 3), they say that it's possible to make the libraries' manifest file become mergeable with projects that use them: Automatic merging of library project manifest files into the including project's…
android developer
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43
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10 answers

Gson NoClassDefFoundError after ADT and SDK Tools update to v17

Today I updated my ADT and SDK Tools to v17 and my projects using Google's gson jar library started to throw NoClassDefFoundError. Here's the logcat output: > 03-22 12:30:58.941: E/AndroidRuntime(21672): FATAL EXCEPTION: main > 03-22 12:30:58.941:…
Yasin YILDIRIM
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21 answers

No generated R.java file in my project

I am doing the Notepad tutorial, exercise 2. I started by creating a new Android project and chose Create from source to import the downloaded source files for the excercise. But now I get many errors in Eclipse, and the problem is that there is no…
Jonas
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24 answers

Android SDK Manager won't update: connection to https://dl-ssl.google.com refused

This is the same problem as a number of other have reported, e.g. Failed to fetch URL https://dl-ssl.google.com/android/repository/addons_list-1.xml, reason: Connection to https://dl-ssl.google.com refused Android SDK Not Updating Packages Android…
user1405990
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8 answers

ADT needs to update but find no update

Today I installed API8 from the SDK manager, previously I only had been working with API14. After the SDK manager was done, and upon restarting ADT I got this error: This android SDK requires Android Developer Toolkit version 21.1.0 and above.…
wyldcard
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