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ScriptManager.GetRegisteredExpandoAttributes Method

Retrieves a read-only collection of custom (expando) attributes that were previously registered with the Page object.

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

public ReadOnlyCollection<RegisteredExpandoAttribute> GetRegisteredExpandoAttributes()

Return Value

Type: System.Collections.ObjectModel.ReadOnlyCollection<RegisteredExpandoAttribute>
A generic collection that contains custom attributes.

A custom attribute is a name/value pair that can be read and set by client script.

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.

.NET Framework

Supported in: 3.5