Java calendar controls enable users to enter dates and times easily with drop down calendars, clocks, day, month, week, year views and date selectors. These controls are ideal for all calendaring and scheduling applications.
Solution Center - Code examples using Calendar, Date and Time Components
 ADDIN FOR OUTLOOK 2003
 YUI time code

Java Calendar, Date and Time Components by Infragistics

NetAdvantage for JSF 2008 Vol1

NetAdvantage for JSF is a set of rich, easily-styled AJAX Web UI components. The components include tree, grid, menu, tab, and numerous input controls. The core of our framework is AJAX-enabled and UI element-based for styling simplicity. We provide you with the ability to quickly and easily deliver that polished, professional look and feel your users expect from a world-class application.

Java Calendar, Date and Time Components by JSCAPE

WebGalileo Faces© V3.0

A set of highly customizable reusable user interface Java Web Components that simplify the development of Java based web applications. With full support for the Sun Java Server Faces specification, AJAX, WebGalileo Faces© finally provides developers with the tools needed to easily capture and respond to UI events in the browser. Using the components developers can concentrate their efforts on the business logic of an application and not the details of client side user interface elements.

Java Calendar, Date and Time Components by TeamDev Ltd

QuipuKit 1.4.2

QuipuKit is a JSF library providing developers with ease and flexibility in creating a dynamic UI for Web-based applications. Designed to bring richness and responsiveness to a Web UI, QuipuKit provides an extended set of AJAX-powered JSF components and client-side validation framework.

Java Calendar, Date and Time Components by MiG InfoCom

MiG Calendar V6.5.3 -  MiG Calendar is a Java component that displays a visually very advanced calendar. What really differs this component from others is the extreme flexibility built in from the start, especially when it comes to the visual presentation and flexible layout. Everything visual is drawn in layers, called decorators, and they can easily be rearranged, modified, extended or recreated.