android - unable to get fragment context? showing unreachable code -


unable fragment context while running application,showing unreachable code. have created databasehelper parameterized constructor context.

public view oncreateview(layoutinflater inflater, viewgroup container,                          bundle savedinstancestate) {     // inflate layout fragment     view view = inflater.inflate(r.layout.fragment_direct_search,container,false);      try {         mydbhelper.createdatabase(getactivity());     } catch (ioexception e) {         e.printstacktrace();     }catch(sqlexception sqle){         throw sqle;     }       try {          mydbhelper.opendatabase();      }catch(sqlexception sqle){          throw sqle;      }     toast.maketext(getactivity(), "successfully copied...", toast.length_short).show();      listview=(listview)view.findviewbyid(r.id.listview);     populatelistview();                  return view; }

this databasehelper() constructor in databasehelper class :

     public databasehelper(context context) {      super(context, db_name, null, 1);     this.mycontext = context;     db_path = "/data/data/" + context.getpackagename() + "/" + "databases/"; }

getting following error while running application unreachable code. error occuring @ following line : 

 mydbhelper.createdatabase(getactivity());   error : unreachable code 

return inflater.inflate(r.layout.fragment_direct_search,container,false);

is done quite in method, therefore nothing after executed. fix change to:

view view = inflater.inflate(r.layout.fragment_direct_search,container,false);

and put in end of method;

return view;

edit:

to listview can change 

listview=(listview)listview.findviewbyid(r.id.listview);

to

listview=(listview)view.findviewbyid(r.id.listview);

and context pass getactivity() instead of this.


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