Tagged Questions

Android is Google's software stack for mobile devices. Please use the Android-specific tags such as [android-intent], not [intent]. For non-developer questions, see http://android.stackexchange.com.

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How to Find all SD Cards(Either Internal or External) and Their Corresponding Info in Android?

Hi Android Developers! Can i enumerate all inserted sd cards and query the following information from a single location(file or folder?): 1-)Sdcard's 128bit cid key(which i can obtain from the file ...
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Android - Launch Junit from App

I have an Android project. It has the junit test cases inside a different source folder "tests" on the same project. The Android Manifest has the instrumentation tag and library entry. From Eclipse, I ...
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1answer
11 views

Make links in textview open WebView in Android app

Hi I want to make links from TextView of my app open the WebView Activity also inside my app. I am able to handle link clicks using a custom class extending LinkMovementMethod class. Below is the ...
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5answers
18 views

NumberFormatException in EditText

I have a TextView that calculates two EditText. It works as long as a digit is in the EditText but as soon all numbers are deleted I get this error java.lang.NumberFormatException: unable to parse '' ...
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1answer
11 views

NoClassDefFoundError on MapActivity

On some devices our App is crashing with NoClassDefFoundError when starting a Map Activity. Yes, we have the permission and the library and all the needed things to run the MapActivity. It works fine ...
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0answers
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getting null on current location on Samsung Galaxy Grand android?

I'm try to run my app on Samsung Galaxy Grand but its not showing my current location. locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE); // Creating a criteria ...
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1answer
9 views

Need to click Overflow Menu Item twice when other menu item in Action bar is selcted

I am using Action bar and having menu items implemented using Action Provider. Clicking on menu item shows Popup Spinner. Now when any Menu item is clicked and Popup screen is ON and that time - If ...
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0answers
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Push notification pending intent call

I have my Push notification receiver defined as code below. I am using Pending Intent Loading.class. I want the push notification when clicked open the app from the loading page. However it may be ...
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1answer
11 views

Possible to detect when GSM connection loss in Android

I've readed about how create a listener to receive GSM Cell connection changes, but is possible to receive the notification also if the phone isn't connected to any cell in order to detect if the GSM ...
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0answers
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Android google maps v2 mapex overlay

I have an android google map (v2) that I want to plot a heatmap on. The points that I want to plot consist of hot points and cold points (relative to the default). Does mapex or any other heatmap ...
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1answer
14 views

android how to run files from sd card when click?

this is my file browser code below when show files from sd card i put multiple apk files in sd card but this code just show apk files in sd card not install when click what do ido? please help me. i ...
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0answers
9 views

How to Find the Nearest Places based on current lat and long using Parse API(parse.com) in android

I want to find out the nearest places using parse API.When i enter a city name i have to find all the nearest places based on current latitude and longitude.My keywords will be there in parse ...
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1answer
15 views

Test code with out writing server side code

I am writing an android app that involves file upload. Is there any way I can check the code for potential out of memory error with out actually writing the server side code? If yes,please explain. ...
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0answers
10 views

How to detect User scroll event in google maps V2 for Android

My application has separate algorithms to fetch data for scroll change and on user location change . For location change am using com.google.android.gms.location.LocationListener Which is working ...
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0answers
14 views

is it possible to scan all carrier frequencies with Android?

I am trying to get the Received Signal Strength(RSS) of all channels using Android phone. But currently I can only get Neighboring Cell information. Is it possible to get RSS of all absolute ...

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