/
EnumDescription.cs
54 lines (49 loc) · 1.47 KB
/
EnumDescription.cs
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Reflection;
namespace weather
{
/// <summary>
/// Extension class
/// </summary>
public static class EnumDescriptionAttribute
{
/// <summary>
/// Enum extension method to get description specified by EnumDescription attribute
/// </summary>
/// <param name="e"></param>
/// <returns></returns>
public static string GetDescription(this Enum e)
{
Type type = e.GetType();
MemberInfo[] memInfo = type.GetMember(e.ToString());
if (memInfo != null && memInfo.Length > 0)
{
object[] att = memInfo[0].GetCustomAttributes(typeof(EnumDescription), false);
if (att != null && att.Length > 0)
return ((EnumDescription)att[0]).Text;
}
return e.ToString();
}
}
/// <summary>
/// EnumDescription is an attribute class for the enums that allows to attach description to enum value
/// </summary>
public class EnumDescription : Attribute
{
/// <summary>
/// Description
/// </summary>
public string Text;
/// <summary>
/// EnumDescription constructor
/// </summary>
/// <param name="text">Enum item description</param>
public EnumDescription(string text)
{
Text = text;
}
}
}