[英]How to get all static properties and its values of a class using reflection
I hava a class like this: 我有一个这样的课:
public class tbl050701_1391_Fields
{
public static readonly string StateName = "State Name";
public static readonly string StateCode = "State Code";
public static readonly string AreaName = "Area Name";
public static readonly string AreaCode = "Area Code";
public static readonly string Dore = "Period";
public static readonly string Year = "Year";
}
I want to write some statement that returns a Dictionary<string, string>
that has these values: 我想写一些语句,返回一个包含以下值的
Dictionary<string, string>
:
Key Value
--------------------------------------------
"StateName" "State Name"
"StateCode" "State Code"
"AreaName" "Area Name"
"Dore" "Period"
"Year" "Year"
I have this code for getting one property value: 我有这个代码来获取一个属性值:
public static string GetValueUsingReflection(object obj, string propertyName)
{
var field = obj.GetType().GetField(propertyName, BindingFlags.Public | BindingFlags.Static);
var fieldValue = field != null ? (string)field.GetValue(null) : string.Empty;
return fieldValue;
}
How I can get all properties and their values? 我如何获得所有房产及其价值?
how I can get all properties and their values?
我如何获得所有属性及其价值?
Well to start with, you need to distinguish between fields and properties . 首先,您需要区分字段和属性 。 It looks like you've got fields here.
看起来你在这里有田地。 So you'd want something like:
所以你想要的东西是这样的:
public static Dictionary<string, string> GetFieldValues(object obj)
{
return obj.GetType()
.GetFields(BindingFlags.Public | BindingFlags.Static)
.Where(f => f.FieldType == typeof(string))
.ToDictionary(f => f.Name,
f => (string) f.GetValue(null));
}
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