How to use C # enumerated types

This article mainly shows you "how to use C# enumeration types". The content is simple and clear. I hope it can help you solve your doubts. Let me lead you to study and learn this article "how to use C# enumeration types".

What do you need to know when using C # enumerated types? First of all, let's look at an example:

Public enum Colors {Red = 1, Green = 2, Blue = 4, Yellow = 8}; The entries of the Colors Enum are: Red Green Blue Yellow

A summary of the use of C # enumerated types gets the type of Enum based on name:

Colors mycolor = (Colors) Enum.Parse (typeof (Colors), "red", true); (int) mycolor1=1 mycolor1.GetTypeCode=Int32

A summary of the use of C # enumerated types gets the type of Enum based on value:

Colors mycolor = (Colors) Enum.Parse (typeof (Colors), "1", true); mycolor2.ToString () = Red mycolor2.GetTypeCode=Int32

The contents of a summary traversal enumeration used by the C # enumeration type

Foreach (string s in Enum.GetNames (typeof (Colors) {/ / to do} Colors myOrange = (Colors) Enum.Parse (typeof (Colors), "Red, Blue,Yellow"); The myOrange value has the combined entries of [myOrange.ToString ()] = 13 Colors myOrange2 = (Colors) Enum.Parse (typeof (Colors), "Red, Blue") The myOrange2 value has the combined entries of [myOrange2.ToString ()] = 5 is all the content of the article "how to use C# enumerated types". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!