android - Implicit "Submit" after hitting Done on the keyboard at the last EditText -

i've used apps when fill username, go password, if hit "done" on keyboard, login form automatically submitted, without me having click submit button. how done?

try this:

in layout put/edit this:

<edittext     android:id="@+id/search_edit"     android:layout_width="match_parent"     android:layout_height="wrap_content"     android:inputtype="text"     android:singleline="true"     android:imeoptions="actiondone" /> 

in activity put (e. g. in oncreate):

 // text box  edittext edit_txt = (edittext) findviewbyid(r.id.search_edit);   edit_txt.setoneditoractionlistener(new edittext.oneditoractionlistener() {      @override      public boolean oneditoraction(textview v, int actionid, keyevent event) {          if (actionid == editorinfo.ime_action_done) {              submit_btn.performclick();              return true;          }          return false;      }  }); 

where submit_btn submit button onclick handler attached.