Question

Is there a way to iterate over elements in an enum type? Something like:

public enum MyEnum
{
   One,
   Two,
   Three,
}

foreach(var temp in MyEnum)
{
    //Do something
}

My be its possible by refelection or something?

Answer 1

Use Enum.GetValues(typeof(MyEnum)):

foreach(MyEnum temp in Enum.GetValues(typeof(MyEnum))) 
{ 
    //Do something 
}

Please note: I use MyEnum temp instead of var temp, because GetValues doesn’t return a strong typed array.