CustomEvent Class

https://dom.spec.whatwg.org/#interface-customevent

public sealed class CustomEvent : Event

Constructors

Name	Description
CustomEvent(string, CustomEventInit?)	Creates a custom event with the given type and initialization dictionary.

Creates a custom event with the given type and initialization dictionary.

public CustomEvent(string type, CustomEventInit? eventInitDict = null)

Name	Description
Detail	Gets the custom data associated with the event.

Gets the custom data associated with the event.

public object? Detail { get; }

Name	Description
InitCustomEvent(string, bool, bool, object?)	https://dom.spec.whatwg.org/#dom-customevent-initcustomevent

https://dom.spec.whatwg.org/#dom-customevent-initcustomevent

public void InitCustomEvent(string type, bool bubbles = false, bool cancelable = false, object? detail = null)