Represents a read-only collection of client script blocks that are contained within a Web Form or user control at design time. This class cannot be inherited.
See Also: ClientScriptItemCollection Members
Each System.Web.UI.Design.ClientScriptItem object in the System.Web.UI.Design.ClientScriptItemCollection class represents a script block that is contained in a document (a Web Form, Web server control, a content page, or a master page) at design time.
Use the System.Web.UI.Design.WebFormsRootDesigner class to set or examine client script elements that are contained in a Web Forms document on the design surface. Retrieve the collection of client script elements that are contained within the Web document by using the WebFormsRootDesigner.GetClientScriptsInDocument method. Add a client script element to the Web document by using the WebFormsRootDesigner.AddClientScriptToDocument(ClientScriptItem) method.
To add client script elements at run time, use the System.Web.UI.ClientScriptManager class.
The System.Web.UI.Design.ClientScriptItemCollection class represents script elements at design time that execute on the client. Because the script elements that are generated for System.Web.UI.Design.ClientScriptItemCollection objects are not run on the server, the elements do not contain the runat="server" attribute.