Cursor setFilterQueryProvider issue

Question

I\'m trying to filter the results of a cursor returned from my database Handler class through the use of the \'setFilterQueryProvider\' on the simple cursor adapter class. At th

Answer 1

The method FilterQueryProvider() is undefined for the type ViewAppointments.

The error is pretty self explanatory, instead of providing an instance of FilterQueryProvider to the setFilterQueryProvider() method you call a FilterQueryProvider() method which will mess things up. Instead it should be like this:

cursorAdapter.setFilterQueryProvider(new FilterQueryProvider() {

    public Cursor runQuery(CharSequence constraint) {
        return changedAppoint.getChanges(constraint.toString());
    }
});

And make changedAppoint final :

final DBHandlerApp changedAppoint = new DBHandlerApp (this, null, null);

See if you have any errors after the changes above.

Answer 2

I managed to fix this issue. It was due to a number of issues but the biggest one was the fact I had not imported the 'filterQueryProvider' widget!