DayPilotDayPilot
Products
Support
DayPilot Release

DayPilot Pro for JavaScript

This page lists changes implemented in the sandbox version (NPM packages) of DayPilot Pro for JavaScript. See also release history.
Last build: 2025.4.6765
The next release is scheduled for December 15, 2025.
Tip: Get release notifications

Fixes

  • [Scheduler] DayPilot.Scheduler.onBeforeCellExport/args type updated in TypeScript (missing members added). (build 6764)
  • [Scheduler] DayPilot.Scheduler.onBeforeCornerRender/args type updated in TypeScript (missing members added). (build 6764)
  • [Calendar] More defensive checking of the source event/div when displaying a bubble to prevent "Cannot read properties of null (reading 'data')" error in Calendar. (build 6765)

Products

Resources

Tools

About Us

DayPilot Pro

Event calendar/scheduling AJAX components. Available for JavaScript/HTML5/jQuery, ASP.NET, ASP.NET MVC. Build resource booking, project management, time tracking applications, personal and shared event calendars.