Interface EventData

Context object passed to events and hook functions.

interface EventData {
    node: FancytreeNode;
    options: FancytreeOptions;
    originalEvent: JQueryEventObject;
    response: any;
    result: any;
    targetType: string;
    tree: Fancytree;
    widget: any;
}

Properties

The node that this call applies to (null for tree events)

Shortcut to tree.options

The jQuery Event that initially triggered this call

response: any

(only for postProcess event) Original ajax response

result: any

(output parameter) Event handlers can return values back to the caller. Used by lazyLoad, postProcess, ...

targetType: string

(only for click and dblclick events) 'title' | 'prefix' | 'expander' | 'checkbox' | 'icon'

The tree instance

widget: any

The jQuery UI tree widget