H.util.Event
Class Summary
This is a base event class which is used for all events dispatched by any instance of EventTarget
within the API.
[ For full details, see the Class Details ]
Property Summary
Properties |
---|
This property holds the object which triggered the event. |
This property holds an object that receives notification of the event (via an attached listener). |
This property holds the name of the dispatched event. |
This property holds indicates if |
This property identifies the current event phase as the capturing phase. |
This property indicates that the event is being evaluated at the target. |
This property identifies the current event phase as the bubbling phase. |
This property indicates which phase of the event flow is being evaluated. |
Method Summary
Methods |
---|
This method sets a flag that can be used to prevent the default behavior when the even is fired. |
This method stops the propagation of the event. |
Class Description
This is a base event class which is used for all events dispatched by any instance of EventTarget
within the API.
Constructor Details
H.util.Event(type, opt_target)
- Parameters:
-
type
: -
{string}
- Event Type.
-
opt_target
: -
{Object=} [optional]
- A reference to the object that is the target of the given event. It must implement the
EventTarget
interface.
Property Details
target: {*}
This property holds the object which triggered the event.
currentTarget: {*}
This property holds an object that receives notification of the event (via an attached listener).
type: {string}
This property holds the name of the dispatched event.
defaultPrevented: {boolean}
This property holds indicates if preventDefault
was called on the current event.
CAPTURING_PHASE: {number}
This property identifies the current event phase as the capturing phase.
AT_TARGET: {number}
This property indicates that the event is being evaluated at the target.
BUBBLING_PHASE: {number}
This property identifies the current event phase as the bubbling phase.
eventPhase: {number}
This property indicates which phase of the event flow is being evaluated.
Method Details
This method sets a flag that can be used to prevent the default behavior when the even is fired.
This method stops the propagation of the event.