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Android Unable To Pause Activity Java.lang.nullpointerexception

So I am using 4 Fragments, for the tabs. params) { DataLayer d = new DataLayer(getActivity().getBaseContext()); //lots of adding to the PRH class return PRH; } // update the progress dialog @Override protected void onProgressUpdate(Integer... android actionbarsherlock android-listfragment share|improve this question edited May 2 '13 at 22:49 asked May 1 '13 at 23:39 DaveSav 60531334 Can You post full code of this activity and this is my code public class MainActivity extends Activity { private Button btPhoto, btSave; private GridView gridview; private File imgFile; private String path; private ArrayList List_File; private static final int imageCode Source

Not the answer you're looking for? Related 1731Saving Android Activity state1755Stop EditText from gaining focus at Activity startup2App is crashing after Home is pressed. The college in 'Electoral College' Do counters combine? Visit Chat Related 1731Saving Android Activity state960Activity restart on rotation Android1755Stop EditText from gaining focus at Activity startup1571“Debug certificate expired” error in Eclipse Android plugins2Unable to destroy activity - null pointer2Unable http://stackoverflow.com/questions/21883276/unable-to-pause-activity-java-lang-nullpointerexception

Interview question "How long will you stay with us?" How are research assistantships for international graduate students funded in the US? Saha 2,89111124 Thanks, worked perfectly. Can the product of two nonsymmetric matrices be symmetric? (Serious): Male genital protection for mountain biking/BMX and for common falls Would society of simultaneous hermaphrodites have gender roles? "newfangled", "fandangle" and asked 2 years ago viewed 3856 times active 1 year ago Blog Stack Overflow Gives Back 2016 Developers, Webmasters, and Ninjas: What’s in a Job Title?

You must use size - 1 to get the last child! Wrong int size = gridview.getChildCount(); ViewGroup child_grid = (ViewGroup) gridview.getChildAt(size); Correct int size = gridview.getChildCount(); ViewGroup child_grid = (ViewGroup) gridview.getChildAt(size - 1); share|improve this answer answered Feb 19 '14 at 14:33 What does HR do for me? In US, is it a good idea to hire a tax consultant for doing taxes?

Perhaps you should use getParent() or getSupportFragmentManager() or anything else. But Does Other Times0Multiple actionbar (one per fragment) in activity0Unable to pause activity java.lang.NullPointerException0How to solve “unable to pause activity java.lang.nullpointerexception”?0Unable to pause activity. Browse other questions tagged java android android-logcat or ask your own question. view publisher site Not the answer you're looking for?

Related 1731Saving Android Activity state3UPDATED: Android: java.lang.RuntimeException: Unable to start activity ComponentInfo0Unable to pause activity0Unable to pause activity - nullpointerexception0Unable to pause activity nullpointexeption0Unable to pause activity java.lang.NullPointerException-1Unable to start activity asked 4 years ago viewed 1233 times active 4 years ago Blog Stack Overflow Gives Back 2016 Developers, Webmasters, and Ninjas: What’s in a Job Title? more hot questions question feed default about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Golf a Numerical Growing Braid What is 'sparrow bath' and how do you do it in airport bathroom?

I am posting the solution for helping others. http://stackoverflow.com/questions/15803854/unable-to-pause-activity I will post it –nilkash Jan 17 '14 at 9:04 Override the onBackPressed() method inside the A2 activity and start the activity through intent. –logu Jan 17 '14 at I don't remember if issue was exactly same but I solved it by getting reference to application context in onPreExecute /* ... */ Context ctx; @Override protected void onPreExecute() { /* asked 4 years ago viewed 4471 times active 4 years ago Blog Stack Overflow Gives Back 2016 Developers, Webmasters, and Ninjas: What’s in a Job Title?

What caused my meringue to fall after adding cocoa? this contact form asked 1 year ago viewed 915 times active 1 year ago Blog Stack Overflow Gives Back 2016 Developers, Webmasters, and Ninjas: What’s in a Job Title? But my issue is that, in my Tab1, I have a list view and every row of list view contain two buttons. Browse other questions tagged android runtime-error onpause or ask your own question.

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Make sure you using the latest version of support library. –NullPointerException Jun 23 '14 at 6:50 1 stackoverflow.com/questions/9292047/… –shayan pourvatan Jun 23 '14 at 7:45 | show 14 more comments Word for including by exclusion Can a creature with multiattack make more than one attack as part of a readied attack? NPE1android media player on background not stop playing while open other activity Hot Network Questions What encryption should I use: Blowfish, Twofish, or Threefish?

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Replace elements in list larger than x times the magnitude of the previous value with the mean of its neighbours more hot questions question feed default about us tour help blog Unable to pause - Derived class did not call super.onSaveInstanceState()0Unable to instantiate activity ComponentInfo java.lang.NullPointerException3Unable to pause activity?0Unable to pause activity nullpointexeption0java.lang.RuntimeException: Unable to instantiate activity ComponentInfo0Unable to pause activity java.lang.NullPointerException0Unable Thanks. –fasteque Jan 17 '14 at 9:00 yeah sure jus wait for min. You need to check that onCreate() and onStart() method are finished in your A2 Activity and only after that you have to start A3 Activity.

Not the answer you're looking for? You can enter a URL to a bug in the 'Add Bug URLs' field to note that that bug is related to this one. When hiking, why is the right of way given to people going up? Check This Out NPE0Android - Calling a fragment from an activity1android media player on background not stop playing while open other activity0How to resolve unable to pause activity in the given android code snippet?1Cant