Android, how to populate a CharSequence array dynamically (not initializing?)

Question

How do I change something like this:

CharSequence cs[] = { \"foo\", \"bar\" };

to:

CharSequence cs[];

cs.add(\"foo\"); //          


        

Answer 1

Use a List object to manage items and when you have all the elements then convert to a CharSequence. Something like this:

List listItems = new ArrayList();

listItems.add("Item1");
listItems.add("Item2");
listItems.add("Item3");

final CharSequence[] charSequenceItems = listItems.toArray(new CharSequence[listItems.size()]);