C#中获取当前Type的成员

要获取当前Type的成员，代码如下-

示例

using System; using System.Reflection; public class Demo { public static void Main() { Type type = typeof(Subject); try { FieldInfo fieldInfo = type.GetField("SubName"); MemberInfo[] info = type.GetMembers(); Console.Write("Members = "); for (int i = 0; i < info.Length; i++) Console.WriteLine(" {0}", info[i]); Console.WriteLine("FieldInfo = {0}", fieldInfo); } catch (ArgumentNullException e) { Console.Write("{0}", e.GetType(), e.Message); } } } public class Subject { public string SubName = "Science"; }

输出结果

这将产生以下输出-

Members = System.String ToString() Boolean Equals(System.Object) Int32 GetHashCode() System.Type GetType() Void .ctor() System.String SubName FieldInfo = System.String SubName

示例

让我们看另一个例子-

using System; using System.Reflection; public class Demo { public static void Main() { Type type = typeof(Subject); try { FieldInfo fieldInfo = type.GetField("SubName"); MemberInfo[] info = type.GetMembers(BindingFlags.Public | BindingFlags.Instance); Console.Write("Members = "); for (int i = 0; i < info.Length; i++) Console.WriteLine(" {0}", info[i]); Console.WriteLine("FieldInfo = {0}", fieldInfo); } catch (ArgumentNullException e) { Console.Write("{0}", e.GetType(), e.Message); } } } public class Subject { public string SubName = "Science"; }

输出结果

这将产生以下输出-

Members = System.String ToString() Boolean Equals(System.Object) Int32 GetHashCode() System.Type GetType() Void .ctor() System.String SubName FieldInfo = System.String SubName