Specifies options of popover hiding.
Object
String
If you assign only a string that specifies event names on which the widget is hidden, the widget will not apply any delay.
hideEvent: "dxhoverend"
The delay in milliseconds after which the widget is hidden.
Number
Specifies the event names on which the widget is hidden.
The option takes a string value representing a DOM event or a DevExtreme UI Event name. You can also pass several event names separated by a space. The DevExtreme and DOM events may be combined.
hideEvent: { name: "dxdblclick mouseout", delay: 70 }