We are using Kendo UI Menu in our SPA solution and we are getting some strange behavior from the Menu component. The menu is configured to expand and show all items when the mouse-over event is fired.The items are added based on an API call and contains all the projects users of the solution has access to. If a user changes project and then click on the menu before the menu is able to expand, and while the menu is still selected from the previous project change, the text from all items in the menu is appended and shown as the selected item.
This only happens in IE11 and Edge, if I try to set IE11 to behave as IE10 the issue goes away. Chrome works just fine. If I run this in the dev env. I am able to get the same "chain of events" in Chrome if I just browser sync and use IE for interaction.
When debugging I can see that the select event for the menu is supplied with an "e" object where the "e.item.textContent" property is set to the text from all the items in the datasource.
Have you encountered this before?