Interface PropertyChangeEventDataBase<T>

Represents the event data for a property change event.

interface PropertyChangeEventDataBase<T> {
    oldVal: any;
    property: keyof T;
    sender: T;
}

Properties

oldVal: any

previous value of property

To get new value use

const newValue = sender[property];

property: keyof T

property that changed on object of type T.

To get new value use

const newValue = sender[property];

sender: T

object instance property changed on.

To get changed value use

const newValue = sender[property];