EnumBuilder.IsDefined Method (Type, Boolean)


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Checks if the specified custom attribute type is defined.

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

public override bool IsDefined(
	Type attributeType,
	bool inherit


Type: System.Type

The Type object to which the custom attributes are applied.

Type: System.Boolean

Specifies whether to search this member's inheritance chain to find the attributes.

Return Value

Type: System.Boolean

true if one or more instance of attributeType is defined on this member; otherwise, false.

Exception Condition

This method is not currently supported in types that are not complete.

As a workaround, to check if a custom attribute is defined for a finished type, retrieve the type using GetType and call GetCustomAttributes on the returned Type.

.NET Framework
Available since 1.1
Available since 2.0
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