More than allowing a simple selection in a list of options like the Select component, more than allowing the filter of a list options  with a searchkeyword like the Select2 component, and even more than allowing the selection of many options of the Multiselect(Select3), Select4 is all of those and more, in a robust, flexible and accessible component.

Reactive Version - Select4 is a Robust, Flexible and Accessible ComboBox widget. It uses a layout similar with OutsystemsUI framework, for a seamless look. 

Functionalities:

- Searchkeyword Filter.

- Selected Options Filter

- Selected/Deselect all options action.

- Multiple selection, with the use of checkboxes.

- Viewed and Selected Options Indicators.

- Use of Events for Search, Selection customization.

- Visualization of list of selected options.