.NET: Non-generic for KeyValuePair<string, string>?

Question

I could've sworn that before System.Collections.Generic , there was a class that was effectively KeyValuePair<string, string >.

In other words, it was an object with one two members: a name or key, and value, and both were typed as strings.

Anyone know what I'm referring to?

Answer 1

它的属性是对象（不是字符串），但也许你正在寻找DictionaryEntry，因为它是迭代StringDictionary时返回的对象类型。

Answer 2

The class you are looking for is the StringDictionary.

http://msdn.microsoft.com/en-us/library/system.collections.specialized.stringdictionary.aspx