Access view from Fragment A in Fragment B

Question

Im trying to access a Textview from Fragment A in Fragment B to change the text, im getting a null pointer. ive tried the following.

public void setText(String te

Answer 1

Your code examples are pointing to the View of the current Fragment! To properly access the other Fragment's View, use this:

text = (TextView) [otherFragmentInstance].getView().findViewById(R.id.message_menu);
text.setText("bla bla");