c# - 如何创建和填充通用字典？

Question

如何创建和填充泛型Dictionary<>它应该由这种类型填充 TKey= string, TValue=Point。

先感谢您。

score 2 · Accepted Answer

像这样

Dictionary<string,Point> dic = newDictionary<string,Point> ();
dic.Add("key", new Point(1,1));

score 2 · Accepted Answer

怎么样

Dictionary<string, Point> spdic = new Dictionary<string, Point>();

spdic.Add("mystring", new Point(0,0)); 
spdic.Add("mystring1", new Point(23,30));

score 2 · Accepted Answer

Dictionary<string, Point> myDict = new Dictionary<string, Point>();
myDict.add(myString, myPoint);

score 2 · Accepted Answer

像这样的东西怎么样

Dictionary<string, Point> dict = new Dictionary<string, Point>()
{    
    { "string A", new Point(0, 0) }
}

只是为了与其他答案不同并使用对象初始化器

score 2 · Accepted Answer

你可以试试：

Dictionary<string, Point> myDictionary = new Dictionary<string, Point>();
myDictionary.Add("Some String", new Point(x, y));

希望这可以帮助！

score 2 · Accepted Answer

Dictionary<String, Point> dict = new Dictionary<String, Point>();

dict.Add("abcd", new Point(65,99));

编辑请确保您阅读文档或进行一些搜索，因为您很可能会找到此类问题的答案。下面是如何使用Add方法

score 2 · Accepted Answer

您还可以列出包含字符串和点的任何类型的列表并使用

listOfThingsWithStringsAndPoints.ToDictionary(x => x.yourString, x=> x.yourPoint);

只是为了与其他答案不同并使用 ToDictionary

7 回答 7