WebApr 12, 2024 · 方法一:. 利用枚举类型的GetValues ()方法。. 首先应定义一个类来表示枚举的一个字段名和对应的值。. 比如. class EnumItemInfo { public string name { get; set; } … WebJul 5, 2024 · Introduction. An Enumeration (or enum) is a data type that includes a set of named values called elements or members.The enumerator names are usually identifiers that behave as constants in the language. Sometimes you might need to loop on the elements of a particular enum and print its element names, however as you know by the …
C# enum枚举类型的遍历_风雅颂FYS的博客-CSDN博客
WebFeb 28, 2024 · The Enum.The GetValues method returns an array of all enum values. The following code snippet loops through all values of an enum and prints them on the Console. foreach (int i in Enum.GetValues(typeof(Colors))) { Console.WriteLine($" {i}" ); } The Enum.The GetName method returns the constant's name in the specified enum with the … WebGiven below are the enum methods in C#: 1. GetName (Type, Int32) The GetName method returns the named constant mapped to the specified value in the enum. If there is no named constant at that value, it returns a blank string. This method expects two parameters – one is the type i.e. the enum itself, and the other is the specified value. merlin impact twitter
C# Extension Method to Get the Values of Any Enum
WebJul 24, 2024 · Using Enum.GetValues for C# Enum to list Using the Enum.GetValues you can cast your enum type to an IEnumerable followed by a ToList if you wish to convert it into a list. Below is a full example of converting an enum called AnEnum into a List: var listOfEnums = Enum.GetValues ( typeof (AnEnum)).Cast ().ToList (); WebTo get the enumeration elements names, we will iterate over the names of the Enumeration type, append each name to a string builder and then return the built string, see the below code snippet: Showing how you can iterate over names dynamically using reflection EnumMethods.cs ColorsEnum.cs EnumTest.cs 1 2 3 4 5 6 7 8 9 10 11 12 13 … Webusing System; public class ParseTest { [Flags] enum Colors { Red = 1, Green = 2, Blue = 4, Yellow = 8 }; public static void Main() { Console.WriteLine ("The entries of the Colors enumeration are:"); foreach (string colorName in Enum.GetNames (typeof(Colors))) { Console.WriteLine (" {0} = {1:D}", colorName, Enum.Parse (typeof(Colors), colorName)); … merlin imports