ControllerDescriptor.IsDefined Method
Retrieves a value that indicates whether one or more instance of the specified custom attribute are defined for this member.
Namespace: System.Web.Mvc
Assembly: System.Web.Mvc (in System.Web.Mvc.dll)
Parameters
- attributeType
- Type: System.Type
The type of the custom attribute.
- inherit
- Type: System.Boolean
true to look up the hierarchy chain for the inherited custom attribute; otherwise, false.
Return Value
Type: System.Booleantrue if the attributeType is defined for this member; otherwise, false.
Implements
ICustomAttributeProvider.IsDefined(Type, Boolean)| Exception | Condition |
|---|---|
| ArgumentNullException | The attributeType parameter is null (Nothing in Visual Basic). |
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