Hello Jeremy,
I replied in the support ticket you opened with the same subject. To summarize here as well, the MultiSelect and DropDownList have their own Add new item demos (MultiSelect
demo, DropDownList
demo), in which widget-specific logic and methods are used to achieve the same result, for example:
βIn the MultiSelect demo:
and in the DropDownList demo:
Thus instead of replacing the widgets in one demo we would suggest reviewing the widget-specific logic in each of the dropdown widgets' (DropDownList, MultiSelect, ComboBox, AutoComplete) Add new item demos.
Regards,
Ivan Danchev
Progress Telerik