FocusEvent.relatedTarget

This is an experimental technology
Because this technology's specification has not stabilized, check the compatibility table for usage in various browsers. Also note that the syntax and behavior of an experimental technology is subject to change in future versions of browsers as the specification changes.

The FocusEvent.relatedTarget read-only property represents a secondary target for this event, which will depend on the event itself. In some cases (like when tabbing in or out a page), this property may be set to null for security reasons.

Syntax

secondTarget = focusEvent.relatedTarget

Specifications

Specification Status Comment
Document Object Model (DOM) Level 3 Events Specification
The definition of 'FocusEvent.relatedTarge' in that specification.
Working Draft Initial definition.

Browser compatibility

Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari
Basic support (Yes) 48.0 (48.0) 9.0 (Yes) (Yes)
Feature Android Firefox Mobile (Gecko) IE Mobile Opera Mobile Safari Mobile
Basic support (Yes) 24.0 (24.0) (Yes) (Yes) (Yes)

See also

Document Tags and Contributors

 Contributors to this page: robertknight, bryanrsmith, jrefano, teoli, kscarfone
 Last updated by: robertknight,