Convert Value To Enum

It seams that nothing can be easier.? We easily can use?ToString()?method to convert?Enum?to String.

enum myValues
{
     value1 = 1,
     value2 = 2,
     value3 = 3,
}

public myValuesValue2Enum(int integerValue)
{
  return (myValues)integerValue;
}