enum c# example

Example 1: c# enum syntax

enum State
{
	Idle,
    Walking,
    Running,
    Jumping,
    Climbing,
    Attacking
}

Example 2: 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 value

Example 3: enum c#

Random random = new Random();
int randomNumber1 = random.Next(0, 300);
int randomNumber2 = random.Next(0, 300);

Example 4: enums c#

enum Season
{
    Spring,
    Summer,
    Autumn,
    Winter
}

Example 5: enum in c#

enum Itemtype 
{
	Use,
    Loot,
    Equip,
    ETC
};

Example 6: C# enum

enum CellphoneBrand { 
        Samsung,
        Apple,
  		LG,
  		Nokia,
  		Huawei,
  		Motorola
    }