Shink, thank you for your answer. the add() and insert() work as expected. However it is a lot easier for me to manipulate directly my ArrayList (it is more flexible and the ArrayAdapter API lack some methods). I think I will keep my current code with the overrided getCount() method so I don't have to add to code to keep the ArrayAdapter in sync with my ArrayList.
On Jun 17, 1:53 pm, skink <[email protected]> wrote: > On Jun 17, 9:37 am, Christophe <[email protected]> > wrote: > > > myArrayList is a simple ArrayList : > > > ArrayList<Step> myArrayList = new ArrayList<step>(); > > > which I give to my adapter in my ListActivity : > > > adapter = new StepItemAdapter(this, myArrayList); > > this.setListAdapter(adapter); > > if your StepItemAdapter extends ArrayAdapter you dont need myArrayList > > > > > Later I add item to my list and try to refresh the view : > > > myArrayList.add(position, new Step()); > > adapter.notifyDataSetChanged(); > > just use adapter.add() and/or adapter.insert() > > pskink -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
