CODEWITHSUNDEEP
androidandroid-arrayadapter
Hank
Hank

Reputation: 3497

Custom ArrayAdapter getView provides wrong position

So I'm getting an error because my Custom ArrayAdapter getView method provides a position that is outside of the number of items in my list. For instance, when I have one item it returns a position of 1 after I return to this activity.

EDIT:

private class CustomAdapter extends ArrayAdapter<LinearLayout>{
    public CustomAdapter(Context context, int resources, List<LinearLayout> objects){
        super(context, resources, objects);
    }

    public View getView(int position, View convertView, ViewGroup parent){
        LinearLayout row;

        LayoutInflater mInflater = getLayoutInflater();
        if (convertView == null){
            row = getItem(position);
        }
        else{
            row = (LinearLayout) mInflater.inflate(R.layout.list_row, null);

            TextView name = (TextView) row.findViewById(R.id.text1);
            name.setText(settingList.get(position).name);

            TextView value = (TextView) row.findViewById(R.id.text2);
            value.setText(settingList.get(position).value);
        }

        return row;
    }
}

Upvotes: 1

Views: 7144

Answers (1)

CaseyB
CaseyB

Reputation: 25058

The position should be based off of whatever you return in your overridden getCount() method. What are you doing for that?

Upvotes: 5

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