Get enum value from display name c#

// You have to create a helper to get what you need
public class Program
    {
        private static void Main(string[] args)
        {
            var name = "first_name";
            CustomFields customFields = EnumHelper<CustomFields>.GetValueFromName(name);
        }
    }

    public enum CustomFields
    {
        [Display(Name = "first_name")]
        FirstName = 1,

        [Display(Name = "last_name")]
        LastName = 2,
    }

    public static class EnumHelper<T>
    {
        public static T GetValueFromName(string name)
        {
            var type = typeof (T);
            if (!type.IsEnum) throw new InvalidOperationException();

            foreach (var field in type.GetFields())
            {
                var attribute = Attribute.GetCustomAttribute(field,
                    typeof (DisplayAttribute)) as DisplayAttribute;
                if (attribute != null)
                {
                    if (attribute.Name == name)
                    {
                        return (T) field.GetValue(null);
                    }
                }
                else
                {
                    if (field.Name == name)
                        return (T) field.GetValue(null);
                }
            }

            throw new ArgumentOutOfRangeException("name");
        }
    }

Source: stackoverflow.com

Similar codes

18 votes240 views4 answers
How to delete all files in a directory c#
C#
0 vote137 views1 answer
Particle system change color
C#
0 vote188 views1 answer
Unity line renderer opacity
C#
31 votes304 views5 answers
Unity get child gameobject
C#Unity
0 vote183 views1 answer
OrElseThrow
C#
128 votes577 views6 answers
C# random number
C#
1 vote232 views2 answers
Delegates in UnityC#
C#Unity
0 vote234 views1 answer
How to make a capsule walk in unity
C#Unity
0 vote198 views1 answer
Max value data annotation c#
C#
0 vote185 views1 answer
Command to add entity framework layer in existing database
C#