c# 在类中初始化一个静态列表
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/19393481/
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
c# initialize a static list in a class
提问by Wolfkc
What I'm trying to have is a 2D global list initialized with strings.
If I only wanted a simple list I could just initialize the list with strings separated by a comma like this
我想要的是一个用字符串初始化的 2D 全局列表。如果我只想要一个简单的列表，我可以用这样的逗号分隔的字符串初始化列表
public static readonly List<string> _architecturesName = new List<string>()
{"x86","x64" };
I have setup a static class "Globals", in this class I'm adding a List based on another class "ArchitecturesClass" to be used as fields for the list similar to what was done here: Are 2 dimensional Lists possible in c#?
我已经设置了一个静态类“Globals”，在这个类中，我添加了一个基于另一个类“ArchitecturesClass”的列表，用作列表的字段，类似于这里所做的：Are 2 dimensional Lists possible in c#?
public class ArchecturesClass
{ public string Id { get; set; }
public string Name { get; set; } }
`*test1->*` public static readonly List<ArchecturesClass> ArchitectureList =
new List<ArchecturesClass>() { "2", "9"};
`*test2->*` public static readonly List<ArchecturesClass> ArchitectureList =
new List<ArchecturesClass>() {architecturesId = "2",
architecturesName = "3"};
The error on the strings is that the collection initialize has some in valid arguments and
In the end I want all classes in the project to be able to read something like Globals.ArchtecutreList.ID and a matching Globals.ArchtecutreList.Name;and I would like to initialize this in the global class without being in a method.
字符串上的错误是集合初始化有一些有效参数，最后我希望项目中的所有类都能够读取类似 Globals.ArchtecutreList.ID 和匹配的内容Globals.ArchtecutreList.Name;，我想在没有在方法中的全局类。
采纳答案by Eric J.
The syntax
语法
new List<ArchecturesClass>() {architecturesId = "2",
architecturesName = "3"};
should probably be
应该是
new List<ArchecturesClass>() { new ArchecturesClass>() { architecturesId = "2",
architecturesName = "3"}};
Collection initializersexpect you to provide instances of the type contained in your list.
集合初始值设定项希望您提供列表中包含的类型的实例。
Your other attempt
您的其他尝试
public static readonly List<ArchecturesClass> ArchitectureList =
new List<ArchecturesClass>() { "2", "9"};
fails because "2" and "9" are strings, not instances of ArchitecturesClass.
失败，因为“2”和“9”是字符串，而不是ArchitecturesClass.
