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Eventhandler

reflex_core.event.EventHandler

An event handler responds to an event to update the state.

Attributes: fn: The function to call in response to the event. state_full_name: The full name of the state class this event handler is attached to. Empty string means this event handler is a server side event.

Fields

Prop	Description
`event_actions: dict[str, bool \| int] = <class 'dict'>`
`fn: Any = None`	The function to call in response to the event.
`state_full_name: str = ''`	The full name of the state class this event handler is attached to. Empty string means this event handler is a server side event.

Methods

Signature	Description
`get_parameters(self) -> collections.abc.Mapping[str, inspect.Parameter]`	Get the parameters of the function.