MJRefresh is a scroll view interaction library and a set of reusable UI components for implementing pull-to-refresh and infinite scrolling behaviors in mobile user interfaces. It provides customizable refresh indicators and controllers that manage reload callbacks and loading states within scrollable containers.
The library allows for the replacement of standard loading indicators with custom images, GIF sequences, and status labels to match specific visual branding. It includes a global configuration store to handle dynamic UI localization and the translation of refresh content across an application.
The toolkit covers a broad range of interaction capabilities, including infinite scroll pagination and mobile list interaction. It enables the creation of bespoke refresh headers and footers through a base-class inheritance model, allowing developers to manage refresh states and style status labels.