Tag: android-emulator

How to get out of full screen mode in Android emulator

Sometimes I accidentally hit a key combination to make the Android AVD emulator go into full screen, and I couldn’t figure out how to get out of it without restarting the emulator. All I could do to escape was Alt+Tab to toggle applications.

R.styleable can not be resolved, why?

I have a resources.xml file located under direcotry values/ , That’s /values/resources.xml <?xml version=”1.0″ encoding=”utf-8″?> <resources> <declare-styleable name=”TheMissingTabWidget”> <attr name=”android:divider” /> </declare-styleable> </resources> In my java code, when I try to access this resource by R.styleable.TheMissingTabWidget , eclipse complain that styleable cannot be resolved or is not a field. Why? Why I can not access […]

emulator-5554 is not visible on screen?

strong text In the Android emulator 5554 is online but it is not visible on screen, but some application is running. so how to solve this problem. In the picture see ?[2.3.4,debug] how to make emulator-5554 online or visible on screen. any application start in emulator-5556/5558 but not in emulator-5554

How to get selected text from edittext in android?

I have a edittext in which some text are selected . I want to get only selected text from edittext on click of button . Please suggest me usable link or sample code.

ActivityNotFoundException while sending email from the application

I have written a code in which I am allowing user to send order via email to vendor [ShopOwner] along with their personal and cart item details, but here I am getting an error: Unfortunately App has Stopped Logcat: 01-30 17:56:14.605: E/AndroidRuntime(951): FATAL EXCEPTION: main 01-30 17:56:14.605: E/AndroidRuntime(951): android.content.ActivityNotFoundException: No Activity found to handle Intent […]

ddms emulator control disabled

i am beginner in android development and the problem is that emulator control is disabled on the ddms. I tried to open but i could not find how to open it again? How can i open emulator control? Thank you for your replies.

Reading Activity names from apk file in Android

I want to extract all the activities names from an android apk file. Any idea how possibly it can be done? Thanx Kaps

How do I simulate rotating the device with Android emulator?

I am running Android via the SDK emulator on Ubuntu. When you rotate some devices, they reset the layout to match (from portrait to landscape, or landscape to portrait). How can I simulate this on the emulator? (Is this the same as simulating the accelerometer, for example with OpenIntents’ SensorSimulator, or is there more to […]

Android AVD Manager: Can't create new device definition (java.lang.NullPointerException)

I’m running the newest version of Android SDK on Mac OS X 10.9.3. I haven’t had the Android SDK or any other Java development environment installed on this machine before, so this could be considered a fresh install. Nothing happens when attempting to create a new device definition using the AVD Manager, except for the […]

Exit an android app

How to close an android app if more than one activity is in active state?

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