Client events

When values actions are performed on a scheduler control, client events handled in JavaScript are generated.

Client events:

An example demonstrates a wide range of client events that can be used to control scheduler operation without accessing a WWW server. Performing various operations on a scheduler such as changing widths of panels and columns, editing texts, moving SchedulerItem objects, changing periods, you can see entries displayed in a right part of a window. Entries denote subsequent client events to be programmed and handled in JavaScript and do not cause calling server code.
A way particular event operates is determined by values of appropriate Sch.EventXXX properties (such as EventRowTextEditing, EventItemDragged, etc). These properties return objects describing what happens on a client and a server. Setting a Sch.EventXXX.ClientScript property you can set JavaScript code to be executed after an event is called.
In an example above this code causes only calling a client JavaScript add() method that adds a text message identifying a given event on a right side of a browser window using DHTML.
Mouse events assigned to various areas of a scheduler are handled in a similar way. DefaultItemStyle, CaptionStyle, TimeLineStyle properties allow to configure a way different areas of a control look like. It is also possible to set JavaScript handling mouse events occuring on an area. A XxxStyle property contains EventXxx properties, allowing to handle mouse events such as Click, DblClick, MouseDown, MouseUp, MouseMove, MouseOver, ContextMenu. Ex. a Sch.CaptionStyle.EventClick event is called when a mouse is clicked on a title of a scheduler while Sch.BodyStyle.EventContextMenu event before a context menu is opened on a main grid of a scheduler.

If you would look into a source code for this demo, click on the link.
For demonstration purposes all appointments displayed on a calendar are stored in ASP.NET session objects, so original values are restored immediately after a new session object is created.
A list of appointments and resources is intialized every time a new session is started.