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ChildActionOnlyAttribute Class

Represents an attribute that is used to indicate that an action method should be called only as a child action.

System.Object
  System.Attribute
    System.Web.Mvc.FilterAttribute
      System.Web.Mvc.ChildActionOnlyAttribute

Namespace:  System.Web.Mvc
Assembly:  System.Web.Mvc (in System.Web.Mvc.dll)
C#
C++
JScript
VB
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[AttributeUsageAttribute(AttributeTargets.Class|AttributeTargets.Method, AllowMultiple = false, 
	Inherited = true)]
public sealed class ChildActionOnlyAttribute : FilterAttribute, 
	IAuthorizationFilter

The ChildActionOnlyAttribute type exposes the following members.

  Name Description
Public method ChildActionOnlyAttribute Initializes a new instance of the ChildActionOnlyAttribute class.
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  Name Description
Public property AllowMultiple Gets or sets a value that indicates whether more than one instance of the filter attribute can be specified. (Inherited from FilterAttribute.)
Public property Order Gets or sets the order in which the action filters are executed. (Inherited from FilterAttribute.)
Public property TypeId (Inherited from Attribute.)
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  Name Description
Public method Equals (Inherited from Attribute.)
Protected method Finalize (Inherited from Object.)
Public method GetHashCode (Inherited from Attribute.)
Public method GetType (Inherited from Object.)
Public method IsDefaultAttribute (Inherited from Attribute.)
Public method Match (Inherited from Attribute.)
Protected method MemberwiseClone (Inherited from Object.)
Public method OnAuthorization Called when authorization is required.
Public method ToString (Inherited from Object.)
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  Name Description
Explicit interface implemetation Private method _Attribute.GetIDsOfNames (Inherited from Attribute.)
Explicit interface implemetation Private method _Attribute.GetTypeInfo (Inherited from Attribute.)
Explicit interface implemetation Private method _Attribute.GetTypeInfoCount (Inherited from Attribute.)
Explicit interface implemetation Private method _Attribute.Invoke (Inherited from Attribute.)
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A child action method renders inline HTML markup for part of a view instead of rendering a whole view.

Any method that is marked with ChildActionOnlyAttribute can be called only with the Action or RenderAction HTML extension methods.

For more information about using attributes, see Extending Metadata Using Attributes.

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