fault values for fields and function arguments.">@:value(false)</span><a href="#canceled"><span class="identifier">canceled</span></a>:<span class="type">Bool</span><span> = false</span></code></h3><div class="doc"><p>True if the event has been canceled inside a handler.</p></div></div><div class="field "><a name="type"></a><h3 class="anchor"><code><span class="label label-meta label-meta-value" title="Used to store default values for fields and function arguments.">@:value(&quot;&quot;)</span><span class="