Description: The ‘On Change’ event in C# is a fundamental mechanism that is triggered when the value of a property or field changes. This event is particularly relevant in the context of object-oriented programming and the creation of graphical user interfaces (GUIs), where it is crucial to respond to changes in data. By subscribing to this event, developers can implement logic that automatically executes in response to modifications, allowing for more dynamic and fluid interactions in applications. For example, in various GUI frameworks, the ‘On Change’ event is used to update the user interface or perform real-time calculations based on user input. This approach promotes more reactive programming and enhances the user experience by ensuring that the interface remains synchronized with the internal state of the application. In summary, ‘On Change’ is an event that allows developers to effectively manage changes in data, facilitating the creation of more interactive and responsive applications.
