Android - how to reset a TextView

Question

I set an original TextView value like this:

TextView problemName = (TextView) findViewById(R.id.some_variable);  

But at some point I need to reset it to something new. I don't see a function like setText() or anything like that. How is the displayed text supposed to be reset?

Thanks!

Answer 1

TextView有一个setText方法。

Answer 2

textView.setText() and its overloads provide a way to change the value of the text. If you're looking to reset something else please elaborate in your question.

Answer 3

problemName.setText("hhhjkbgjg");

Answer 4

Verify if TextView on project set import android.widget.TextView;

android.widget.TextView have setText();