分类:
ASP.NET
Type type = typeof(User); //获取类型 object a = Activator.CreateInstance(type); //创建对象 foreach (var Prop in type.GetProperties())//GetProperties获取属性 { Console.WriteLine($"{type.Name}.{Prop.Name}={Prop.GetValue(a)}"); if (Prop.Name.Equals("Id")) { Prop.SetValue(a, 213);//设置值 } else if (Prop.Name.Equals("Name")) { Prop.SetValue(a, "张三"); } Console.WriteLine($"{type.Name}.{Prop.Name}={Prop.GetValue(a)}");//获取值 } foreach (var Field in type.GetFields())//GetFields获取字段 { Console.WriteLine($"{type.Name}.{Field.Name}={Field.GetValue(a)}"); if (Field.Name.Equals("ClassID")) { Field.SetValue(a, "213"); } Console.WriteLine($"{type.Name}.{Field.Name}={Field.GetValue(a)}"); } public class UserInfo { public string UserName { get; set; } } //反射实例化并赋值 Type type = typeof(UserInfo); object user = Activator.CreateInstance(type); foreach (var Prop in type.GetProperties())//GetProperties获取属性 { Console.WriteLine($"{type.Name}.{Prop.Name}={Prop.GetValue(user)}"); if (Prop.Name.Equals("UserName")) { Prop.SetValue(user, "张三"); } Console.WriteLine($"{type.Name}.{Prop.Name}={Prop.GetValue(user)}");//获取值 }
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