The Classic Web Part is a component in SharePoint that allows users to add dynamic content and functionality to SharePoint pages. Unlike modern web parts, classic web parts are based on the older SharePoint framework and are typically used in classic SharePoint sites.

Features

• Reusable Components: Classic web parts can be reused across different pages and sites within a SharePoint environment.

• Customization: Users can customize the properties of classic web parts to tailor their behavior and appearance.

• Integration: Classic web parts can integrate with various data sources, such as lists, libraries, and external data sources.

Types of Classic Web Parts

• Content Editor Web Part: Allows for the inclusion of rich text, HTML, and scripts.

• Image Web Part: Displays images from document libraries or external URLs.

• List View Web Part: Displays data from SharePoint lists in a customizable view.

• Data View Web Part: Offers advanced data presentation and customization options using XSLT and CAML.

Limitations

• User Experience: Classic web parts may not provide the same modern user experience found in the newer SharePoint framework.

• Mobile Compatibility: Classic web parts can be less responsive and may not display well on mobile devices.

Migration

With the introduction of modern web parts in SharePoint, organizations are encouraged to migrate to modern pages and web parts to take advantage of enhanced features, better performance, and improved user experiences.

Classic Web Parts remain a crucial part of the SharePoint experience for legacy sites. Understanding their functionalities and limitations is essential for SharePoint administrators and developers in maintaining and transitioning SharePoint environments.