c# enum
enum Season
{
Spring,
Summer,
Autumn,
Winter
}c# enum
enum Season
{
Spring,
Summer,
Autumn,
Winter
}c# enum
// ---------------------- HOW TO USE ENUMS? ----------------------- //
// How to create?
public enum Colors // It needs to be defined at the namespace level (outside any class)!
{
red = 1,
green = 2,
blue = 3,
white = 4,
black = 5
}
// How to get the values?
var itemRed = Colors.red;
Console.WriteLine((int)itemRed); // Using casting to convert to int
// How to get the keys?
var itemX = 4;
Console.WriteLine((Colors)itemX); // Using casting to convert to Colors
// How to convert enums to strings?
var itemBlue = Colors.blue;
Console.WriteLine(itemBlue.ToString());
// How to convert strings to enums?
var colorName = "green";
var enumName = (Colors)Enum.Parse(typeof(Colors), colorName);
Console.WriteLine(enumName); // To see the key
Console.WriteLine((int)enumName); // To see the valueC# enum
enum CellphoneBrand {
Samsung,
Apple,
LG,
Nokia,
Huawei,
Motorola
}c# enum
enum Level
{
Low,
Medium,
High
}
Level myVar = Level.Medium;
Console.WriteLine(myVar);c# enum
enum Level
{
Low,
Medium,
High
}
//You can access enum items with the dot syntax:
Level myVar = Level.Medium;
Console.WriteLine(myVar);Copyright © 2021 Codeinu
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