What is the purpose of the NotificationCenter class in IOS?

Ios Development Questions



60 Short 45 Medium 47 Long Answer Questions Question Index

What is the purpose of the NotificationCenter class in IOS?

The purpose of the NotificationCenter class in iOS is to facilitate communication and coordination between different parts of an application or between different applications. It allows objects to broadcast and receive notifications, which can be used to trigger actions, update UI elements, or pass data between components. This class acts as a central hub for managing and delivering notifications throughout the application.