android.content.res.Resources$NotFoundException: String resource ID #0x0

Question

I\'m developing an Android app which reads data from MySQL database and I faced this error. I have this XML layout:

Answer 1

Change

dateTime.setText(app.getTotalDl());

To

dateTime.setText(String.valueOf(app.getTotalDl()));

There are different versions of setText - one takes a String and one takes an int resource id. If you pass it an integer it will try to look for the corresponding string resource id - which it can't find, which is your error.

I guess app.getTotalDl() returns an int. You need to specifically tell setText to set it to the String value of this int.

setText (int resid) vs setText (CharSequence text)