Defines an event which is dispatched when a property changes.
Inheritance Hierarchy
IPropertyObservable
Type Details
- yfiles module
- core
- yfiles-umd modules
- All modules
- Legacy UMD name
- yfiles.lang.IPropertyObservable
See Also
Events
Occurs when a property changes.
Event Registration
addPropertyChangedListener(function(this, PropertyChangedEventArgs):void)Event Deregistration
removePropertyChangedListener(function(this, PropertyChangedEventArgs):void)Signature Details
function(sender: any, args: PropertyChangedEventArgs)
Defines the handler for a PropertyChanged event.
Parameters
- sender - any
- The object which dispatched the event.
- args - PropertyChangedEventArgs
- The arguments which define the change.