Why is ListView.getCheckedItemPositions() not returning correct values?

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kcoppock is right, you need to use valueAt(), the working code should be

SparseBooleanArray checkedItems = categorySelector.getCheckedItemPositions();
if (checkedItems != null) {
    for (int i=0; i<checkedItems.size(); i++) {
        if (checkedItems.valueAt(i)) {
            String item = categorySelector.getAdapter().getItem(
                                  checkedItems.keyAt(i)).toString();
            Log.i(TAG,item + " was selected");
        }
    }
}

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