The constructor Object(Context, int, T[]) is undefined - Custom ArrayAdapter

Question

I have been following this tutorial but I get the error in the title at the line marked below. Any help would be greatly appreciated!

public class ExpenditureArrayAdapter {

    private final Context context;
    private final Expenditure[] values;

    public ExpenditureArrayAdapter(Context context,Expenditure[] values) {
        super(context, R.layout.list_expenditures, values); <----
        this.context = context;
        this.values = values;
    }
}

Daniel Gabriel · Accepted Answer · 2013-09-17 21:27:47Z

1

Looks like you forgot to extend ArrayAdapter. Currently your ExpenditureArrayAdapter class inherits from Object, which has no constructor Object(Context, int, T[]).

Change

public class ExpenditureArrayAdapter {

to

public class ExpenditureArrayAdapter extends ArrayAdapter {

and it should fix your problem.

answered Sep 17, 2013 at 21:27

Daniel Gabriel

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