WebForms MultiColumnComboBox Overview

RadMultiColumnComboBox is similar to a regular dropdown, and offers a highly simplified approach for creating columns in the dropdown.

RadMultiColumnComboBox is available as of R1 2019 and it is a server-side WebForms wrapper over the MultiColumnComboBox for Kendo UI for jQuery widget.

Figure 1: RadMultiColumnComboBox allows you to create such a complex layout with under 20 lines of markup.

Key Features

• Renders and operates on the client-side

• Built-in accessibility, WAI-ARIA, keyboard and RTL support

• Ability to cascade from another MultiColumnComboBox

• Client templates for all components in the dropdown

• Built-in grouping of the data

• Virtualization

• Client or server filtering

• Integration with both client-side and server-side data sources

• Rich client-side API and events

See Also

• Overview demo

• Telerik UI for ASP.NET AJAX Components