Label a Component

To name a component with ARIA attribute by adding the aria-label client attribute to the component, please refer to ZK_Developer's_Reference/Accessibility#Specify_ARIA_Attributes

Keyboard Support

Key	Description
Horizontal root level: ArrowLeft / ArrowRight Vertical root level: ArrowUp / ArrowDown All Menupopup: ArrowUp / ArrowDown	Navigate menu items
Horizontal root level: ArrowDown Vertical root level : ArrowRight	Open the menu popup
All Menupopup: ArrowLeft / ArrowRight	Open / close the menu popup
Enter	Activate the menu item / Open the menu popup
Spacebar	Activate the menu item / Open the menu popup Toggle the checkbox without closing the menupopup (only apply to autocheck enabled)
Escape	Close the menu popup

Feature	Description
Autodrop	This feature only supports mouse.