Example of keyboard navigations in ASP.NET Core MultiColumn ComboBox Control

This sample demonstrates keyboard navigations support in the MultColumn Combobox component.

DEMO

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To provide users with the ability to navigate, select, and interact with popup data in a MultiColumn ComboBox using keyboard shortcuts for improved accessibility.

Keyboards Actions :

Enter- Select the focused item and close the popup.
Esc- Close the popup.
Alt + Down Arrow- Open the popup.
Alt + Up Arrow
Up Arrow- Select the previous item.
Down Arrow- Select the next item.
Home- Select the first item.
End- Select the last item.
Tab- Select the focused item, close the popup, and move to the next focusable element.
Shift + Tab- Select the focused item, close the popup, and move to the previous focusable element.