项目
11/18/2011

SignatureHelper.GetMethodSigHelper Method (Module, CallingConvention, Type)

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

Returns a signature helper for a method given the method's module, unmanaged calling convention, and return type.

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

Syntax

'Declaration
<SecuritySafeCriticalAttribute> _
Public Shared Function GetMethodSigHelper ( _
    mod As Module, _
    unmanagedCallConv As CallingConvention, _
    returnType As Type _
) As SignatureHelper

[SecuritySafeCriticalAttribute]
public static SignatureHelper GetMethodSigHelper(
    Module mod,
    CallingConvention unmanagedCallConv,
    Type returnType
)

Parameters

mod
Type: System.Reflection.Module
The ModuleBuilder that contains the method for which the SignatureHelper is requested.

unmanagedCallConv
Type: System.Runtime.InteropServices.CallingConvention
The unmanaged calling convention of the method.

returnType
Type: System.Type
The return type of the method, or nulla null reference (Nothing in Visual Basic) for a void return type (Sub procedure in Visual Basic).

Return Value

Type: System.Reflection.Emit.SignatureHelper
The SignatureHelper object for a method.

Exceptions

Exception	Condition
ArgumentNullException	mod is nulla null reference (Nothing in Visual Basic).
ArgumentException	mod is not a ModuleBuilder. -or- unmanagedCallConv is an unknown unmanaged calling convention.

ArgumentNullException

mod is nulla null reference (Nothing in Visual Basic).

ArgumentException

mod is not a ModuleBuilder.

-or-

unmanagedCallConv is an unknown unmanaged calling convention.

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.

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