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ModuleBuilder.IsDefined Method

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

Returns a value that indicates whether the specified attribute type has been applied to this module.

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
    The type of custom attribute to test for.
  • inherit
    Type: System.Boolean
    This argument is ignored for objects of this type.

Return Value

Type: System.Boolean
true if one or more instances of attributeType have been applied to this module; otherwise, false.

Implements

ICustomAttributeProvider.IsDefined(Type, Boolean)

Exceptions

Exception Condition
ArgumentNullException

attributeType is nulla null reference (Nothing in Visual Basic).
ArgumentException

attributeType is not a Type object supplied by the runtime. For example, attributeType is a TypeBuilder object.

Version Information

Silverlight

Supported in: 5, 4

Platforms

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