C# 如何获取命名空间中的所有类？
声明：本页面是StackOverFlow热门问题的中英对照翻译，遵循CC BY-SA 4.0协议，如果您需要使用它，必须同样遵循CC BY-SA许可，注明原文地址和作者信息，同时你必须将它归于原作者（不是我）：StackOverFlow
原文地址: http://stackoverflow.com/questions/949246/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
How can I get all classes within a namespace?
提问by
How can I get all classes within a namespace in C#?
如何在 C# 中获取命名空间中的所有类？
采纳答案by Fredrik M?rk
You will need to do it "backwards"; list all the types in an assembly and then checking the namespace of each type:
你需要“向后”做；列出程序集中的所有类型，然后检查每种类型的命名空间：
using System.Reflection;
private Type[] GetTypesInNamespace(Assembly assembly, string nameSpace)
{
return
assembly.GetTypes()
.Where(t => String.Equals(t.Namespace, nameSpace, StringComparison.Ordinal))
.ToArray();
}
Example of usage:
用法示例：
Type[] typelist = GetTypesInNamespace(Assembly.GetExecutingAssembly(), "MyNamespace");
for (int i = 0; i < typelist.Length; i++)
{
Console.WriteLine(typelist[i].Name);
}
For anything before .Net 2.0 where Assembly.GetExecutingAssembly()is not available, you will need a small workaround to get the assembly:
对于 .Net 2.0 之前Assembly.GetExecutingAssembly()不可用的任何内容，您需要一个小的解决方法来获取程序集：
Assembly myAssembly = typeof(<Namespace>.<someClass>).GetTypeInfo().Assembly;
Type[] typelist = GetTypesInNamespace(myAssembly, "<Namespace>");
for (int i = 0; i < typelist.Length; i++)
{
Console.WriteLine(typelist[i].Name);
}
回答by Gerrie Schenck
With Reflection you cal loop through all the types in an assembly. A type has a Namespace property which you use to filter only the namespace you're interested in.
使用反射，您可以遍历程序集中的所有类型。一个类型有一个 Namespace 属性，你可以用它来过滤你感兴趣的命名空间。
回答by Eoin Campbell
You'll need to provide a little more information...
您需要提供更多信息...
Do you mean by using Reflection. You can iterate through an assemblies Manifest and get a list of types using
你的意思是使用反射。您可以遍历程序集清单并使用
System.Reflection.Assembly myAssembly = Assembly.LoadFile("");
myAssembly.ManifestModule.FindTypes()
If it's just in Visual Studio, you can just get the list in the intellisense window, or by opening the Object Browser (CTRL+W, J)
如果它只是在 Visual Studio 中，您可以在智能感知窗口中获取列表，或者通过打开对象浏览器 (CTRL+W, J)
