Can you forEach an enum?

Using Enum. GetValues() method to get an array of the enum constants’ values and print each value using the foreach loop. That’s all about enumerating an enum in C#.

How do you loop through all enum values in C#?

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}” );
}

How do you loop through all enum values?

Enums do not have methods for iteration like forEach() or iterator(). Instead, we can use the array of the Enum values returned by the values() method.

Can you iterate through enum C#?

An enum can be looped through using Enum. GetNames() , Enum. GetNames() , Enum. GetValues>() , or Enum.

Is enum a class C#?

An enum is a special “class” that represents a group of constants (unchangeable/read-only variables).

What is enum in C#?

In C#, an enum (or enumeration type) is used to assign constant names to a group of numeric integer values. It makes constant values more readable, for example, WeekDays. An enum is defined using the enum keyword, directly inside a namespace, class, or structure.

How do you access enums?

Since it is static, we can access it by using the enum Name. Since it is final, we can’t create child enums. We can declare the main() method inside the enum. Hence we can invoke enum directly from the Command Prompt.

Is enum value type C#?

C# enum is a value type with a set of related named constants often referred as an enumerator list. The C# enum keyword is used to declare an enumeration. All member of the enum are of enum type. There must be a numeric value for each enum type.

How do enums work C#?

In C#, an enum (or enumeration type) is used to assign constant names to a group of numeric integer values. An enum is defined using the enum keyword, directly inside a namespace, class, or structure. All the constant names can be declared inside the curly brackets and separated by a comma.

Can enum values have spaces C#?

Like any other variable, enums cannot use spaces in the names.

Can you forEach an enum?