title: How to textView.setText from Thread?
body: <p>I need to set text to textView from thread. All code is created in oncreate()</p>
  
  <p>something like </p>
  
  <pre><code>public TextView pc;
  
      oncreate(..) {
          setContentView(R.layout.main);
          pc = new TextView(context);
          Thread t =new Thread() {
              public void run() {
                  pc.setText("test");
          }};
          t.start();
  </code></pre>
  
  <p>This crashes my app. How can I set text from thread?</p>