Android issue: EditText, KeyListener, and physical back button

Question

My activity implements KeyListener, and my edittext has a set of key listeners.

editor = new EditText(this);
        editor.setMinLines(4);
        editor.setMinimumWidth(400);
        editor.setKeyListener(this);

When the user types something and presses "enter" on the on-screen keyboard, the text of the text text is set to the user's input.

@Override
public int getInputType() {

    return InputType.TYPE_TEXT_FLAG_MULTI_LINE;
}


@Override
public boolean onKeyDown(View view, Editable text, int keyCode,
        KeyEvent event) {
    if(keyCode == KeyEvent.KEYCODE_ENTER){

        outview.setText(editor.getText());
    }
    return true;
}

Here outview is a TextView. My problem is that in this action the physical return button does not work. Click it and nothing will happen. Any advice would be appreciated.

Answer 1

true onKeyDown, Android, . true . false . Android "".

Answer 2

txt.setOnKeyListener(new OnKeyListener() {

    @Override
    public boolean onKey(View v, int keyCode, KeyEvent event) {
        if (keyCode == KeyEvent.KEYCODE_ENTER && event.getAction() == KeyEvent.ACTION_DOWN) 
        {
                  outview.setText(editor.getText());
        }
        return true;
    }
});