Element: DOMActivate event
目录
The DOMActivate event is fired at an element when it becomes active, such as when it is clicked on using the mouse or a keypress is used to navigate to it.
Syntax
Use the event name in addEventListener():
addEventListener("DOMActivate", (event) => { })
NOTE: There is no
onDOMActivateevent handler property for this event.
Event type
A UIEvent. Inherits from Event.
Examples
This example listens for DOMActivate on a button element and displays its detail.
HTML
<button>Click</button>
JavaScript
const button = document.querySelector("button");
button.addEventListener("DOMActivate", (event) => {
button.textContent = `Click count: ${event.detail}`;
});
Result
Note that detail of the DOMActivate event may have browser-specific behavior. It may either always be 0, or have similar behavior as the click event's detail (i.e., indicating the number of consecutive clicks).