Looks like an issue with my Internet Explorer. I've testet it on several other computers with the same configuration and it's working fine!
We generate the html for the panel bar on the server side. For preselecting the right item, we set the k-state-active style on the selected li element.
This works fine in all browsers except when the bootstrap theme is used in combination with internet explorer (I have tested it with ie11, win8, It works with ie11 and win7!)
If you open the following jsfiddle Bootstrap theme
in firefox, or chrome, the page renders correctly (panel bar with preselected item Submenu 2/Item2 and the table with borders). If you open the same jsfiddle in internet explorer, then the table will lack the borders (you can hover the table and the borders will appear).
If you change the kendo ui theme to something different then bootstrap (e.g silver, jsfiddle With Silver Theme
) then the table renders correctly in all browser (including ie!).
When you remove the preselecting in the panel bar using the css-classes (k-state-active), the table renders correclty, too!
Could you please investigate this behavior?