All Components

PreventableEvent

Defines an event whose default action can be prevented by calling the preventDefault method.

Methods

isDefaultPrevented

If the event is prevented by any of its subscribers, returns true.

Returns

boolean true if the default action was prevented. Otherwise, returns false.

preventDefault

Prevents the default action for a specified event.
In this way, the source component suppresses the built-in behavior that follows the event.

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