ModuleResolveEventHandler 委托

public delegate System::Reflection::Module ^ ModuleResolveEventHandler(System::Object ^ sender, ResolveEventArgs ^ e);

public delegate System.Reflection.Module ModuleResolveEventHandler(object sender, ResolveEventArgs e);

[System.Serializable]
public delegate System.Reflection.Module ModuleResolveEventHandler(object sender, ResolveEventArgs e);

[System.Serializable]
[System.Runtime.InteropServices.ComVisible(true)]
public delegate System.Reflection.Module ModuleResolveEventHandler(object sender, ResolveEventArgs e);

type ModuleResolveEventHandler = delegate of obj * ResolveEventArgs -> Module

[<System.Serializable>]
type ModuleResolveEventHandler = delegate of obj * ResolveEventArgs -> Module

[<System.Serializable>]
[<System.Runtime.InteropServices.ComVisible(true)>]
type ModuleResolveEventHandler = delegate of obj * ResolveEventArgs -> Module

Public Delegate Function ModuleResolveEventHandler(sender As Object, e As ResolveEventArgs) As Module 

满足请求的模块。

属性

SerializableAttribute ComVisibleAttribute

以下示例演示调用事件处理程序的执行序列。 在此示例中，Server1 是 MySample 类的外部模块。

using System;
using System.IO;
using System.Reflection;

class MySample
{
    public static int Main(String[] args)
    {
        Assembly asm1 = typeof(MySample).Assembly;
        asm1.ModuleResolve += new ModuleResolveEventHandler(evModuleResolve);
        Console.WriteLine("Calling MySample.Test...");
        Test();
        return 0;
    }
    private static Module evModuleResolve(object sender, ResolveEventArgs e)
    {
        Console.WriteLine();
        Console.WriteLine("******************************************************");
        Console.WriteLine("* MySample.evModuleResolve() in module: {0:s} *",
            Type.GetType("MySample").Module.ScopeName);
        Console.WriteLine("******************************************************");
        FileStream fs = File.Open("subfolder\\Server1.netmodule", FileMode.Open);
        long len = fs.Length;
        byte[] rgFileBytes = new byte[len];
        fs.Read(rgFileBytes, 0, (int)len);
        Assembly a = typeof(MySample).Assembly;
        Module m = a.LoadModule("Server1.netmodule", rgFileBytes);
        return m;
    }
    private static void Test()
    {
        Console.WriteLine("Instantiating Server1...");
        Server1 s = new Server1();
        Console.WriteLine("Calling Server1.trivial...");
        s.trivial();
    }
}

// Server1 module

using System;
using System.Reflection;

public class Server1 : MarshalByRefObject
{
    public int trivial()
    {
        Console.WriteLine();
        Console.WriteLine("******************************************************");
        Console.WriteLine("*   Server1.trivial() in module: {0:s}   *", this.GetType().Module.ScopeName);
        Console.WriteLine("******************************************************");
        Console.WriteLine("Returning from Server1.trivial...");
        return 1;
    }
}

编译并运行示例：

1. 使用以下命令编译 Server1：

   csc /out:subfolder\Server1.netmodule /t:module Server1.cs
   

2. 使用以下命令编译 MySample：

   csc /out:MySample.exe /t:exe /addmodule:subfolder\Server1.netmodule MySample.cs
   

3. 运行 MySample.exe。

如果公共语言运行时类加载程序无法通过正常方式解析对程序集内部模块的引用，则会引发此事件。 此委托的事件处理程序必须查找并返回满足请求的模块。