WebKit2WebExtension.DOMMouseEvent.get_alt_key

### Method

# WebKit2WebExtension DOMMouseEvent get_alt_key

deprecated: 2.22

#### Declaration [src]

    gboolean
    webkit_dom_mouse_event_get_alt_key (
      WebKitDOMMouseEvent* self
    )

#### Description

No description available.

Deprecated since: 2.22

Use JavaScriptCore API instead.

Gets property | `WebKit2WebExtension.DOMMouseEvent:alt-key`

#### Return value

Type: `gboolean`

A #gboolean.