a question about chapter 6 refreshQuery

stacychou · July 30th, 2009, 07:48 PM

sorry,
In the chapter 6, Page 182 section "Adding, Updating and Removing Rows",
"Any time you modify the underlying database values, you should call refreshQuery on any Cursors that currently have a view on the table."
but, I can't find any example in this book, or any reference on the official site about refreshquery.
Could anyone help me?

Thanks very much

sierawsk · August 7th, 2009, 04:32 PM

The example is at the end of Chapter 7 in the EarthquakeMap class.

Code:

@Override
    public void onResume() {
        earthquakeCursor.requery();
        super.onResume();
    }