ScriptManagerProxy Class (System.Web.UI)

.NET Framework Class Library

ScriptManagerProxy Class

Enables nested components such as content pages and user controls to add script and service references to pages when a ScriptManager control is already defined in a parent element.

Namespace: System.Web.UI
Assembly: System.Web.Extensions (in System.Web.Extensions.dll)

Syntax

Visual Basic (Declaration)

<AspNetHostingPermissionAttribute(SecurityAction.LinkDemand, Level := AspNetHostingPermissionLevel.Minimal)> _
<AspNetHostingPermissionAttribute(SecurityAction.InheritanceDemand, Level := AspNetHostingPermissionLevel.Minimal)> _
Public Class ScriptManagerProxy _
    Inherits Control

Visual Basic (Usage)

Dim instance As ScriptManagerProxy

[AspNetHostingPermissionAttribute(SecurityAction.LinkDemand, Level = AspNetHostingPermissionLevel.Minimal)]
[AspNetHostingPermissionAttribute(SecurityAction.InheritanceDemand, Level = AspNetHostingPermissionLevel.Minimal)]
public class ScriptManagerProxy : Control

Visual C++

[AspNetHostingPermissionAttribute(SecurityAction::LinkDemand, Level = AspNetHostingPermissionLevel::Minimal)]
[AspNetHostingPermissionAttribute(SecurityAction::InheritanceDemand, Level = AspNetHostingPermissionLevel::Minimal)]
public ref class ScriptManagerProxy : public Control

JScript

public class ScriptManagerProxy extends Control

ASP.NET

<asp:ScriptManagerProxy />

Remarks

A Web page can contain only one ScriptManager control, either directly on the page or indirectly inside a nested or parent component. The ScriptManagerProxy control lets you add scripts and services to content pages and to user controls if the master page or host page already contains a ScriptManager control.

When you use the ScriptManagerProxy control, you can add to the script and service collections defined by the ScriptManager control. If you do not want to include specific scripts and services on every page that includes a particular ScriptManager control, you can remove them from the ScriptManager control. You can then add them to individual pages by using the ScriptManagerProxy control instead.

Topic	Location
Using the UpdatePanel Control with Master Pages	Building ASP .NET Web Applications in Visual Studio
Using the UpdatePanel Control with Master Pages	Building ASP .NET Web Applications in Visual Studio

.NET Framework Security

AspNetHostingPermission
for operating in a hosted environment. Demand value: LinkDemand. Permission value: Minimal.
AspNetHostingPermission
for operating in a hosted environment. Demand value: InheritanceDemand. Permission value: Minimal.

Inheritance Hierarchy

System..::.Object
System.Web.UI..::.Control
System.Web.UI..::.ScriptManagerProxy

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Platforms

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Version Information

.NET Framework

Supported in: 3.5

Reference

ScriptManagerProxy Members

System.Web.UI Namespace

ScriptManager

Other Resources

ASP.NET Master Pages Overview