title: Scale Animation with only one letter?
body: <p>in my activity is one word "Ecl pse" and a button. After I click on the button I want the letter "i" to appear big and then getting smaller until it is as big as the the other letters of the word Ecl pse. Momentarily the whole word Eclipse is influenced by the scale Animation. So after I clicked on the button the whole word Eclipse appears bigger and getting smaller. But I only want the letter "i" scale animated. How does that work?  </p>
  
  <pre><code>public Button btn;
  public TextView tw;
  Animation a;
  
  @Override
  protected void onCreate(Bundle savedInstanceState) {
      // TODO Auto-generated method stub
      super.onCreate(savedInstanceState);
      setContentView(R.layout.pagetwo);
  
  
  
      btn = (Button) findViewById(R.id.BtnKlick);
      tw = (TextView) findViewById(R.id.tvhallo);
      a= AnimationUtils.loadAnimation(this, R.anim.scale);
  
      btn.setOnClickListener(this);
  
      SpannableString text = new SpannableString("Ecl pse");  
  
  }
  
  
  
  @Override
  public void onClick(View v) {
      // TODO Auto-generated method stub
  
      String text = tw.getText().toString();
      int n = 3; 
      String newText = text.substring(0, n) + "i" + text.substring(n + 1);
  
      tw.setText(newText);
      tw.startAnimation(a);
  </code></pre>