Android Cannot Add Header View To List
The 10'000 year skyscraper Which movie series are referenced in XKCD comic 1568? In any case, I hope this write up will help others running into the same issue, happy coding! That's mean .... Already have an account? his comment is here
So the big question is: WHY? share|improve this answer answered Dec 3 '14 at 20:00 Ilya_Gazman 8,298546100 It works! Not the answer you're looking for? Guessing game - Is it a 40? http://stackoverflow.com/questions/19583961/cannot-add-header-view-to-list-setadapter-has-already-been-called
Wait... Please click the link in the confirmation email to activate your subscription. I have added a header to my list using addHeader().
Comment 3 :Margaret Leibovic 2012-02-27 17:11:13 PST Has anyone been able to reproduce this crash? When I click on search, I have to display a list view with data corresponding to the values entered in the edittext. What did John Templeton mean when he said that the four most dangerous words in investing are: ‘this time it’s different'? Comment 4 Naoki Hirata :nhirata (please use needinfo instead of cc) 2012-02-27 18:31:17 PST Nexus One - 20120227031120 Nexus S - 20120224163427 samsung GT-I9100 - 20120224163427 Have not been able to
Below is my code: myList = (ListView) findViewById(R.id.searchResultsList); View header = View.inflate(this, R.layout.search_results_header, null); myList.addHeaderView(header, null, false); dataAdapter = new MyCustomAdapter(this, R.layout.results_list_item, searchedResults); myList.setAdapter(dataAdapter); Where I am doing wrong? share|improve this answer answered Apr 6 '15 at 8:48 AvisSiva 7217 add a comment| up vote 0 down vote Try this.. What now? Keeping the adapter can be a good thing, since it will make the list show stuff when hitting back, no need to load or wait for the loading.
Is it professional to disagree with a superior's technical decision in front of others? You can see Hiding header views. How can I prove its value? up vote 7 down vote Please take a look at the documentation of addHeaderView.
With the information from the first, it builds the list of the next one and everyone has setAdapter in it. this content Hot Network Questions I changed one method signature and broke 25,000 other classes. Solutions? Saved my day! –Ornithopter Jan 14 at 12:56 add a comment| up vote 9 down vote Cannot add header view to list -- setAdapter has already been called.
I'll look into this. n-dimensional circles! I have tried to added onStart(), onResume() methods, but still am getting same error..... weblink How did early mathematicians make it without Set theory?
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share|improve this answer answered Nov 25 '14 at 12:39 CommonsWare 598k8214241492 I changed my question, so I tried another way, but it still has a space. –KimKevin Nov 25
if not then its the same instance you are facing and the listview present already has an adapter set –Rat-a-tat-a-tat Ratatouille Jan 16 '14 at 9:35 | show 2 more comments Hot Network Questions What is the origin of the word "pilko"? find similars Android Platform com.lambdasoup.watchlater 0 0 mark Run time exception in the code Stack Overflow | 1 year ago java.lang.IllegalStateException: Cannot add header view to list -- You could even test if the adapter is non-null and skip loading all together.
Since the onTabChanged listener is checking to see if the adapters are initialized before making the AsyncTasks, it's possible that we can kick off multiple tasks to initialize the same adapter, For me, the best solution was to put setListAdapter(null); on top of the function, where I inflate the Header. On the other hand, the fragment initialization is now different depending on if it's newly created or if it is an existing instance coming back to life, which is bad thing. check over here Is there a name for the (anti- ) pattern of passing parameters that will only be used several levels deep in the call chain?
Is this an isomorphism possible? I added LinearLayout to HeaderView and if I want to make header invisible, I set GONE to setVisibility method of LinearLayout. If I receive written permission to use content from a paper without citing, is it plagiarism? Could I work as a Professor in Europe if I only speak English?
Give special attention to the note: Note: When first introduced, this method could only be called before setting the adapter with setAdapter(ListAdapter). What now? You can check the difference between 4.4 and 4.3 source code: grepcode.com/file_/repository.grepcode.com/java/ext/… –Faruk Toptas Feb 15 at 10:52 add a comment| 9 Answers 9 active oldest votes up vote 21 down I had this error testing on older devices –GuilhE Jan 9 '15 at 12:56 thnx GuilhE .... –Amer Hadi Feb 2 '15 at 11:50 add a comment| up vote
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