c# - 反射类获取任何对象的所有属性

Question

我需要创建一个函数来获取对象(包括子对象)的所有属性，这是为了我的错误记录功能。现在我的代码总是返回 0 个属性。请让我知道我做错了什么，谢谢!

public static string GetAllProperiesOfObject(object thisObject)
{
    string result = string.Empty;
    try
    {
        // get all public static properties of MyClass type
        PropertyInfo[] propertyInfos;
        propertyInfos = thisObject.GetType().GetProperties(BindingFlags.Public | BindingFlags.Static);//By default, it will return only public properties.
        // sort properties by name
        Array.Sort(propertyInfos,
                   (propertyInfo1, propertyInfo2) => propertyInfo1.Name.CompareTo(propertyInfo2.Name));

        // write property names
        StringBuilder sb = new StringBuilder();
        sb.Append("<hr />");
        foreach (PropertyInfo propertyInfo in propertyInfos)
        {
            sb.AppendFormat("Name: {0} | Value: {1} <br>", propertyInfo.Name, "Get Value");
        }
        sb.Append("<hr />");
        result = sb.ToString();
    }
    catch (Exception exception)
    {
        // to do log it
    }

    return result;
}

这是对象的样子:

Answer 1

如果您想要所有属性，请尝试:

propertyInfos = thisObject.GetType().GetProperties(
      BindingFlags.Public | BindingFlags.NonPublic // Get public and non-public
    | BindingFlags.Static | BindingFlags.Instance  // Get instance + static
    | BindingFlags.FlattenHierarchy); // Search up the hierarchy

有关详细信息，请参阅 BindingFlags .