I'm using Telerik version 2013.2.717.35 and trying to setup the keyboard navigation for the Radgrid.
did the following settings
<KeyboardNavigationSettings EnableKeyboardShortcuts="true" AllowSubmitOnEnter="true"
AllowActiveRowCycle="true" CollapseDetailTableKey="LeftArrow" ExpandDetailTableKey="RightArrow"></KeyboardNavigationSettings>
Still I could not able to navigate with the keyboard in IE11(working fine Chrome).
While navigating we set the focus to the Grid as well.
Please let me know is there any workaround to achieve this functionality.
Note: Not possible to upgrade the Telerik at this moment.