What is ListView?

ListView is a core component of React Native, which contains a list of items and displays in vertical scrollable lists.

In the context of React Native, ListView is an older component that was used for efficiently rendering lists of data. However, it has been deprecated in favor of newer alternatives like FlatList and SectionList.

ListView had performance limitations and lacked some features compared to FlatList and SectionList. These newer components are designed to be more efficient and provide better user experience, especially when dealing with large datasets.

In an interview setting, it’s important to mention that while ListView was once a commonly used component in React Native for rendering lists, it’s no longer recommended for new projects. Instead, developers should use FlatList or SectionList, depending on their specific requirements. These components offer better performance, more features, and are actively maintained by the React Native community.