action on long press of edit edittext
Button button = (Button)findViewById(R.id.b1);
button.setOnLongClickListener(
                new Button.OnLongClickListener() {
            public boolean onLongClick (View V){
                EditText e1 = (EditText) findViewById(R.id.editText);
                android.widget.TextView tv = (android.widget.TextView) findViewById(R.id.t1);
                tv.setText("long data "+e1.getText());
return true;
            }
        }
        );
