1         Thread t;
 2         public myThread()
 3         {
 4             t = new Thread(run);
 5             t.Start(2); //这里吧参数传递进去
 6             t.Join();
 7             
 8         }
 9         static void run(object obj) //带参数的run函数
10         {
11             int a = (int)obj;
12             Console.WriteLine(a);
13 
14         }

 1 namespace ThreadPara
 2 {
 3     class myThread //直接传参数进去
 4     {
 5         Thread t;
 6         public myThread()
 7         {
 8             t = new Thread(run);
 9             t.Start(2);
10             t.Join();
11             
12         }
13         static void run(object obj)
14         {
15             int a = (int)obj;
16             Console.WriteLine(a);
17 
18         }
19     }
20     class MyThreadfun
21     {
22         public int a;
23         public int b; //通过公共成员来赋值
24         public void fun()
25         {
26             int c = a + b;
27             Console.WriteLine(c);
28         }
29 
30     }
31     class Program
32     {
33         static void Main(string[] args)
34         {
35             myThread mt = new myThread();
36             MyThreadfun fun = new MyThreadfun();
37             Thread t = new Thread(fun.fun);
38             fun.a = 2;
39             fun.b = 3;
40             t.Start();
41 
42         }
43     }
44 }