如何在C＃参数1上修复错误cs1503：无法从'system.reflection.assembly'转换为'system.type' [英] How do I fix error cs1503 on C# argument 1: cannot convert from 'system.reflection.assembly' to 'system.type'

问题描述

  public   class  CommandHandler 
 {
  private  DiscordSocketClient _client; 
 
  private  CommandService _service; 
 
  public  CommandHandler（DiscordSocketClient客户端）
 {
 _client = client; 
 
 _service =  new  CommandService（）; 
 
 _service.AddModuleAsync（Assembly.GetEntryAssembly（））; 
 
 _client.MessageReceived + = HandleCommandAsync; 
} 
 
  private   async 任务HandleCommandAsync（SocketMessage s）
 {
  var  msg = s  as  SocketUserMessage; 
  if （msg ==  null ） return ; 
 
  var  context =  new  SocketCommandContext（_client，msg）; 
 
  int  argPos =  0 ; 
  if （msg.HasCharPrefix（' ！） '， ref  argPos））
 {
  var  result =  await  _service.ExecuteAsync（context，argPos）; 
 
  if （！result.IsSuccess&& result.Error！= CommandError.UnknownCommand）
 {
  await  context.Channel.SendMessageAsync（result.ErrorReason）; 
} 
} 
} 
} 

我尝试了什么：



没什么我对C＃

解决方案

的了解不多通过查看你的CommandService类，特别是AddModuleAsync方法。



很可能它需要一个Type，而你正在通过一个程序集。



我们不能为你做那件事;我们无法访问您的其他代码！

AddModulesAsync



使用s：模块

public class CommandHandler
    {
        private DiscordSocketClient _client;

        private CommandService _service;

        public CommandHandler(DiscordSocketClient client)
        {
            _client = client;

            _service = new CommandService();

            _service.AddModuleAsync(Assembly.GetEntryAssembly());

            _client.MessageReceived += HandleCommandAsync;
        }

        private async Task HandleCommandAsync(SocketMessage s)
        {
            var msg = s as SocketUserMessage;
            if (msg == null) return;

            var context = new SocketCommandContext(_client, msg);

            int argPos = 0;
            if (msg.HasCharPrefix('!', ref argPos))
            {
              var result = await _service.ExecuteAsync(context, argPos);

                if (!result.IsSuccess && result.Error != CommandError.UnknownCommand)
                {
                    await context.Channel.SendMessageAsync(result.ErrorReason);
                }
            }
        }
    }

What I have tried:

Nothing much I don't know that much about C#

解决方案

Start by looking at your CommandService class, and specifically at the AddModuleAsync method.

The chances are that it expects a Type, and you are passing an Assembly.

We can't do that for you; we don't have any access to your other code!

AddModulesAsync

With an "s": Modules

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