public struct RollerCoasterInfo
{
public string Name;
public RollerCoasterType Type;
}
public enum RollerCoasterType
{
Wooden,
Steel,
Hyper,
Heartline,
VirginiaReel,
Mine,
Suspeneded,
}
class RollerCoasterProgram
{
static void Main(string[] args)
{
RollerCoasterInfo rc1;
Console.WriteLine("Please Enter The Following Information");
Console.Write("Name of the Rollercoaster: ");
rc1.Name = Console.ReadLine();
Console.Write("Type of rollecoaster {0} is", rc1.Name);
...
}
}
如何打印枚举Rollercoastertype中的所有常量,看起来如下所示?
- 木
- 钢
- 超
- ETC ...
醇>
答案 0 :(得分:2)
试试这个:
//All enums
var x = Enum.GetValues(typeof(RollerCoasterType));
foreach(var item in x)
Console.WriteLine("{0} - {1}",(int)item,item);
//Just names
var names = Enum.GetNames(typeof(RollerCoasterType));
foreach(var name in names)
Console.WriteLine(name);
看到它在我的小提琴中工作:https://dotnetfiddle.net/AIGl6M
注意:
Enum.GetValues
:将获取enum中的所有值,例如Enum.GetValues(typeof(RollerCoasterType))
将返回数组RollerCoasterType[]
;
Enum.GetNames
:将从枚举中获取所有值名称,例如Enum.getNames(typeof(RollerCoasterType))
将返回数组string[]
;
答案 1 :(得分:0)
使用
byte[]
'3'这里是元素索引。
答案 2 :(得分:0)
另一种方式是:
var _values = Enum.GetValues(typeof(Rollercoastertype )).Cast<Rollercoastertype >();
这是一个显示所有这些答案之间差异的链接:Enum.GetValue与Enum.GetName:Difference between Enum.GetValues and Enum.GetNames