The FocusEvent interface represents focus-related events, including focus, blur, focusin, and focusout.
FocusEvent
Constructor
-
FocusEvent() -
Creates a
FocusEventevent with the given parameters.
Properties
This interface also inherits properties from its parent UIEvent, and indirectly from Event.
-
Is an
EventTargetrepresenting a secondary target for this event. In some cases (such as when tabbing in or out a page), this property may be set tonullfor security reasons.
Methods
This interface has no specific methods. It inherits methods from its parent UIEvent, and indirectly from Event.
Specifications
| Specification |
|---|
| UI Events # interface-focusevent |
Browser compatibility
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
FocusEvent |
26
|
12
|
24
|
9
|
15
|
7
|
4.4
|
26
|
24
|
14
|
7
|
1.5
|
FocusEvent |
26
|
12
|
24
|
No
|
15
|
7
|
4.4
|
26
|
24
|
14
|
7
|
1.5
|
relatedTarget |
26
|
12
|
24
|
9
|
15
|
7
|
4.4
|
26
|
24
|
14
|
7
|
1.5
|
See also
- The
Eventbase interface
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https://developer.mozilla.org/en-US/docs/Web/API/FocusEvent
