Progress Telerik UI for JSP

Keyboard Navigation

The name gives it away, but we have officially added full keyboard navigation support to the TreeList component.
Batch/In-Cell Editing

As the name gives away in-cell (or “batch” as it is called as well) allows end-users to edit individual cells rather than putting an entire row in edit mode. Updates, additions, or items that have been removed, can then Be synced in one single request going back to the server.
Client-Side Paging

This feature is intended to help with large data sets within the TreeList. It is currently specifically for the client-side, which means that all of the data has been loaded on the client, but this new feature should help tremendously in the way of performance.
Multi-Column Headers

Often times we may want to showcase that the headers of a grid are part of a particular category or group, which is where multi-column headers come in to play! This gives you the option to define a column which might span over several sub-columns.
Row Template

The TreeList allows flexible customization of its rows by exposing row template feature. You can now render anything from plain text to images, icons, link buttons and formatted multi-line descriptions.
Filter Row

Filter row functionality is available out of the box, enabling users to set up a permanent row at the top of the TreeList, similar to that of the Grid. Based on the type of data the columns contain, the filter row displays the appropriate filter type for string, numeric or date inputs and the list of filter operands, such as “starts with”, “contains”, “is equal to” and more.