Large List Selector Discontinued
Iron Speed has introduced a new control type, Quick Selector allowing users to select items from a long list. The traditional Large List Selector is discontinued. For the pro forma pages created prior 6.1.1 or before, the large list selector however will remain unchanged.
Migration effects
After rebuilding the application, List Selector will not be shown during application runtime.
What you should do
To handle large list for dropdown or listbox controls, please convert the control type to Quick Selector on the property window, and rebuild the application.