【发布时间】:2014-07-28 21:37:51
【问题描述】:
我有以下代码,需要从字典中获取一个包含字符串“Region_1”的随机项。
public static Dictionary<int, Tuple<string, int, CurrencyType>> ItemArray = new Dictionary<int, Tuple<string, int, CurrencyType>>()
{
{ 0xB3E, new Tuple<string, int, CurrencyType>("Region_1", 1500, CurrencyType.Fame) }
};
public static int GenerateItemID(string ShopID)
{
var GeneratedItem = ItemArray.ElementAt(new Random().Next(0, ItemArray.Count)).Key;
}
如何选择?
【问题讨论】:
标签: c# random dictionary tuples