C#Windows服务和远程处理

您可以使用Assembly类中的许多方法来实现这一点,它们被加载到AppDomain中,当您停止服务时,AppDomain将与服务一起卸载。

退房: http://msdn.microsoft.com/en-us/library/system.reflection.assembly.loadfile.aspx

您可以轻松地在.NET framework中加载程序集。有关如何执行此操作的指导,请查看汇编类的Load方法:

http://msdn.microsoft.com/en-us/library/xbe1wdx9%28v=VS.71%29.aspx

MEF ,托管可扩展性框架。

但是,如果您只想将DLL作为简单的插件加载,我的 TournamentApi :

/// <summary>
/// Provides methods to load plugins from external assemblies.
/// </summary>
public static class PluginLoader
{
    ...

    /// <summary>
    /// Loads the plugins from a specified assembly.
    /// </summary>
    /// <param name="assembly">The assembly from which to load.</param>
    /// <returns>The plugin factories contained in the assembly, if the load was successful; null, otherwise.</returns>
    public static IEnumerable<IPluginFactory> LoadPlugins(Assembly assembly)
    {
        var factories = new List<IPluginFactory>();

        try
        {
            foreach (var type in assembly.GetTypes())
            {
                IPluginEnumerator instance = null;

                if (type.GetInterface("IPluginEnumerator") != null)
                {
                    instance = (IPluginEnumerator)Activator.CreateInstance(type);
                }

                if (instance != null)
                {
                    factories.AddRange(instance.EnumerateFactories());
                }
            }
        }
        catch (SecurityException ex)
        {
            throw new LoadPluginsFailureException("Loading of plugins failed.  Check the inner exception for more details.", ex);
        }
        catch (ReflectionTypeLoadException ex)
        {
            throw new LoadPluginsFailureException("Loading of plugins failed.  Check the inner exception for more details.", ex);
        }

        return factories.AsReadOnly();
    }
}

这将获取一个加载的程序集并实例化每个程序集的一个实例 IPluginEnumerator IPluginFactory (抽象工厂)它所支持的。