R2 2018 Release is here – now with modern UI for chatbots and more! See what’s new!
Change Theme

SASS Themes

    LESS Themes

      SASS Theme Builder

      Create new or customize SASS themes
      Launch Theme Builder

      Keyboard navigation

      Focus

      • Alt + w focuses the widget

      Closed popup:

      • left arrow highlights previous selected item
      • right arrow highlights next selected item
      • home highlights first selected item
      • end highlights last selected item
      • delete deletes highlighted item
      • backspace deletes the highlighted item or the last item
      • Alt + down arrow opens the popup
      • esc clears all items

      Opened popup:

      • up arrow highlights previous item
      • down arrow highlights next item
      • home highlights first item in the popup
      • end highlights last item in the popup
      • esc closes the popup
      • Alt + up arrow closes the popup

      Navigate inside treeview

      • up arrow highlights previous item
      • left arrow collapses the item
      • down arrow highlights next item
      • right arrow expands the item
      • home highlights first item in the list
      • end highlights last item in the list
      • enter selects highlighted item when there are no checkboxes
      • space checks highlighted item when there are checkboxes

      ASP.NET Core source

      Also available for:

      • keyboard_navigation.cshtml

      Support & learning resources

      DropDownTree for other technologies