New to Telerik UI for ASP.NET AJAXStart a free 30-day trial

Client-side Events Overview

The RadCalendar controls support a number of client-side events that let you respond to user actions without a postback. The following table lists the various client events, and which controls they apply to:

EventDescription
OnDateSelectedOccurs immediately after the value of the control's selection has been changed.
OnPopupOpeningOccurs immediately before a popup is displayed, before the selection in the popup is synchronized with the input area.
OnPopupClosingOccurs immediately before the a popup is closed.

The embedded RadDateInput object that is used by RadDateTimePicker also has a number of client events. See the RadInput documentation for details.

To use these events, simply write a JavaScript function that can be called when the event occurs. Then assign the name of the JavaScript function as the value of the the corresponding property.

ASPNET
<telerik:RadDateTimePicker RenderMode="Lightweight" ID="RadDateTimePicker1" runat="server">
    <ClientEvents OnPopupOpening="popupOpening" />
</telerik:RadDateTimePicker>

See Also

In this article
See Also
Not finding the help you need?
Contact Support