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ConstructorBuilder.IsDefined Method

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Checks if the specified custom attribute type is defined. This method is not supported.

Namespace:  System.Reflection.Emit
Assembly:  mscorlib (in mscorlib.dll)

Syntax

'Declaration
Public Overrides Function IsDefined ( _
    attributeType As Type, _
    inherit As Boolean _
) As Boolean

public override bool IsDefined(
    Type attributeType,
    bool inherit
)

Parameters

  • attributeType
    Type: System.Type
    A custom attribute type.
  • inherit
    Type: System.Boolean
    Controls inheritance of custom attributes from base classes. This parameter is ignored.

Return Value

Type: System.Boolean
true if the specified custom attribute type is defined; otherwise, false.

Implements

ICustomAttributeProvider.IsDefined(Type, Boolean)

Exceptions

Exception Condition
NotSupportedException

This method is not currently supported.

Remarks

You can retrieve the constructor after the dynamic type is created by calling the Type.GetConstructor method on the completed type. Call IsDefined on the resulting ConstructorInfo.

Version Information

Silverlight

Supported in: 5, 4, 3

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.