---
title: initUIEvent
framework: webkitjs
role: symbol
role_heading: Instance Method
path: webkitjs/uievent/1629454-inituievent
---

# initUIEvent

## Declaration

```data
void initUIEvent(
    optional DOMString type, 
    optional boolean canBubble, 
    optional boolean cancelable, 
    optional DOMWindow? view, 
    optional long detail
);
```