GWT Listbox Multi Select

Question

I need to add a listbox / combobox which allows the user to choose several values.

I know there is one already available in the GWT API ListBox with isMultipleSelect() set to true. But I am not getting any direct way to get all selected reocrds from list box.

Some tutorials on google are sugeesting implement ChangeHandler's onChangemethod.

I think there should be some other way.

Any pointers would be appreciated.

Answer 1

You can go through the items in the ListBox and call isItemSelected(int) to see if that item is selected.