PathAdapter.onPropertyChanged Method
        
 Called when a property is changed on the adapter.
 
         
        Parameters
        
            - propertyName
            
 
            - 
                
Type: String
The name of the property that is changing. 
            - oldValue
            
 
            - 
                
Type: Object
The old value of the property. 
            - newValue
            
 
            - 
                
Type: Object
The new value of the property. 
            - suppressRaise
            
 
            - 
                
Type: Boolean
(Optional)True to not raise the properties changed event. 
        
        Return Value
        
Type: Array
        
ElementType: PropertyDelta
        
The property delta of the change.