The Toolbar's overflowAnchor property is missing from the Kendo typing definitions. It is also not available in the Toolbar's API.
Typing definitions for overflowAnchor are missing.
The overflowAnchor property should be available for the Toolbar and added to the API as well.
This is a regression introduced in R1 2020. To reproduce it, set a menu button within a splitButton as initially hidden. Then show it with the ToolBar's
show API method.
"btn2" is shown as expected, but a js exception is thrown:
kendo.all.js:91805 Uncaught TypeError: Cannot read property 'refresh' of undefined
No js exceptions
See the following dojo: https://dojo.telerik.com/UtoTOcUD