C#反射调用类的私有方法

Posted 2022-03-21 xiefengdaxia123

void Main()

	var type = typeof(StockClass);
	type.Dump();

	var fields=type.GetFields(BindingFlags.Instance|BindingFlags.NonPublic).Dump("字段");
	var members = type.GetMethods().Dump("方法");

	//调用私有的构造函数,获得实例化对象
	object obj=type.GetConstructors(BindingFlags.Instance|BindingFlags.NonPublic)[0].Invoke(null);
	
	//获得私有方法
	var method = type.GetMethod("GetStr", BindingFlags.Instance | BindingFlags.NonPublic).Dump();
	
	//私有方法传参调用
	object[] parammeter="xie";
	method.Invoke(obj,parammeter).Dump();


public class StockClass

	StockClass()
		
	
	//字段
	static int a;
	public int aa;
	private int b;
	protected int c;
	//属性
	public int d  get; set; 
	public static double e  get; set; 
	
	//方法
	private void SayHello()
		Console.WriteLine("Hi!");
	
	private string GetStr(string a)
	
		return("Hi!"+a);
	
	public void SayMoring()
		Console.WriteLine("good Moring！");