title: How to setFocusable true after setting it to false?
body: <p>here is my code:</p>
  
  <pre><code> mEditText.setOnKeyListener(new View.OnKeyListener() {
          @Override
          public boolean onKey(View view, int i, KeyEvent keyEvent) {
                  mEditText.setFocusable(false);
                  mEditText.setCursorVisible(false);
           }
  });
  </code></pre>
  
  <p>Now i want to enter some text into edittext.for which i have to setFocuable to true.i already tried to setFocusable(true) in onClick , setOnClickListener , setOnTouchListener but nothing is working...help me guys;(...</p>