How to Register JavaScript on DevExpress Callbacks

• Feb 25, 2019

DevExpress controls provide a client-side mechanism that evaluates and executes JavaScript blocks passed to the client on callbacks. A specific prefix can be added to a script block id attribute, and a special function locates this prefix and processes the block.

There are two types of script registration: script include and script block.

• Use the ‘dxis_‘ prefix to register a custom stand-alone JavaScript file.
• Use the ‘dxss_‘ prefix to register a script block.

See Knowledge Base Article: How to register JavaScript on DevExpress callbacks to learn more.