android - Trying to insert LinearLayout dynamically -

I have used the code below to add a LinearLayout dynamically.

  Public Zero sendMessage02 (see see) {view.getId (); EditText EditText = (Edit Text) Find VVBIID (RaidAdit_message); String message = editText.getText (). ToString (); LinearLayout l = (LinearLayout) findViewById (R.id.layout_odd); Textview text = new textview (this); Text.setText (message); Text.setLayoutParams (new layout paragraph (layout perm. WRAP_CONTENT, layout para. WRAP_CONTENT)); L.addView (text); LinearLayout l2 = (LinearLayout) findViewById (R.id.layout01); L2.addView (L); }   
 When I run my application, this emulator error says that the application is unfortunately closed.  
 What am I doing wrong? There is no other way to dynamically add layouts.   
 
 
 With this example you are not attempting to insert a LinearLayout. You get a reference to your existing linear layout  
  LinearLayout l = (LinearLayout) findViewById (R.id.layout_odd);   
 and adding a TextView to it  
  l.addView (text);   
 If you want to add a linear line by adding, then you refer to your view group and attach a new liner layout for it.  
 You can make your linear layout a brand new example:    linear layout l = new linerlayout (reference);   
 Or moving from a layout resource:  
  linear level l = matching inflection (). Flowers (R.Letite.m_lnir_layout);   
 and then attach it to your ViewGroup  
  ViewGroup root = findViewById (R.id.my_view_group); Root.addView (l);