The MultiSelect component contains a list of predefined values from which a multiple
value can be chosen. The functionality of MultiSelect resembles the SELECT form element of HTML.
Key features
Data binding - Allows binding and accessing the list of items from local or server-side data source.
Grouping - Supports grouping of logically related items under a single or specific category.
Templates - Allows customizing the list items,
selected value, header, footer, category group header, and no records content.
Sorting - Supports sorting
of list items in an alphabetical order (either ascending or descending).
Filtering - Allows filtering of list items based on a character typed into the search box.
Custom Value - Allows user to select a new custom value.
Accessibility - Provided with built-in accessibility
support that helps to access all the DropDownList component features through the keyboard,
screen readers, or other assistive technology devices.
