Reproduction: https://demos.telerik.com/aspnet-ajax/combobox/examples/wai-aria-support/defaultcs.aspx
1) focus the ComboBox
2) press C
Expected:
- Camembert Pierrot is selected
- JAWS pronounces "c" and "Camembert Pierrot"
Actual:
- Camembert Pierrot is selected
- JAWS pronounces "c"
Reference for expected behavior: https://www.w3.org/TR/wai-aria-practices/examples/listbox/listbox-collapsible.html
In Lightweight rendering mode, the drop-down arrow has cursor type 'text' instead of 'default' in Internet Explorer (11). Example: http://demos.telerik.com/aspnet-ajax/combobox/examples/functionality/rendermode/defaultcs.aspx?skin=Default