MethodBuilder.SetCustomAttribute Method (ConstructorInfo, Byte())


Sets a custom attribute using a specified custom attribute blob.

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

Public Sub SetCustomAttribute (
	con As ConstructorInfo,
	binaryAttribute As Byte()


Type: System.Reflection.ConstructorInfo

The constructor for the custom attribute.

Type: System.Byte()

A byte blob representing the attributes.

Exception Condition

con or binaryAttribute is null.


For the current method, the IsGenericMethod property is true, but the IsGenericMethodDefinition property is false.

For details on how to format binaryAttribute, see the Common Language Infrastructure (CLI) documentation, especially "Partition II: Metadata Definition and Semantics". The documentation is available online; see ECMA C# and Common Language Infrastructure Standards on MSDN and Standard ECMA-335 - Common Language Infrastructure (CLI) on the Ecma International Web site.

The SetCustomAttribute method can interact with the SetImplementationFlags method when the two methods are used in combination. See the Remarks section of the SetImplementationFlags method for details.

.NET Framework
Available since 1.1
Available since 2.0
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