我在Visual Studio 2019中找不到System.Media命名空间 [英] I can't find the System.Media namespace in Visual Studio 2019

问题描述

编辑-答案:感谢@LexLi和@Amy，我找到了解决方案；我不小心创建了.NET Core控制台应用程序，而不是.NET Framework.当我将其重新制成.NET Framework应用程序后，便可以使用"System.Media".

Edit - ANSWER: I found the solution thanks to @LexLi and @Amy; I accidentally created a .NET Core console application instead of .NET Framework. Once I remade it as a .NET Framework app it had "System.Media" available.

我对C#的学习相对较新(仅几个星期)，但是我正尝试制作一个控制台应用程序文字游戏，并且我使用了一种打字机方法来将消息打印到显示器上. /p>

I'm relatively new (only a few weeks in) to learning C#, but I'm trying to make a console application text game, and I have a typewriter method I'm using to print messages to the display.

public static void typewriter(string s)
{
    // This method types strings out slowly.
    for (int i = 0; i < s.Length; i++)
    {
        Console.Write(s[i]);

        Thread.Sleep(50);
    }
}

我想在键入每个字符时添加声音(我已经有打字机声音了).我看到有人推荐了System.Media中的SoundPlayer类.看起来像这样:

I want to add a sound when each character is typed (I have the typewriter sound already). I saw some people recommend the SoundPlayer class located in System.Media. It would look something like this:

SoundPlayer typewriter = new SoundPlayer();
typewriter.SoundLocation = Environment.CurrentDirectory + "/typewriter.wav";

我的问题是，我似乎无法访问System.Media

My problem is, I don't seem to have access to System.Media

如果键入using System.(et cetera)，则Intellisense不会将媒体"显示为可用选项.我正在使用Visual Studio 2019并具有.Net Framework版本4.8之类的东西

If I type using System.(et cetera), Intellisense does not show Media as an available option. I am using Visual Studio 2019 and have .Net Framework Version 4.8 something

我如何访问System.Media?

How can I get access to System.Media?

这是一张带有一些信息的照片，用于显示我的.Net框架，而Visual Studio无法识别SoundPlayer()；

Here's a photo with some info to show my .Net framework and that Visual studio doesn't recognize SoundPlayer();

推荐答案

检查MSDN中有关该名称空间的文档.确定其所在的程序集.然后添加对该程序集的引用.

Check MSDN for documentation on that namespace. Identify which assembly its located in. Then add a reference to that assembly.

Google"MSDN system.media" .从该命名空间中选择一个类.我将使用 SoundPlayer .

Google "MSDN system.media".. Pick a class from that namespace. I'll use SoundPlayer.

文档说该类位于Assemblies: System.dll, System.Windows.Extensions.dll中.

The documentation says that class is located in Assemblies: System.dll, System.Windows.Extensions.dll.

因此 查看全文