常用的两种线程传参方式

  

给大家推荐两种常用的线程传参方式

 

方式一：通过类属性传参

public class ThreadInfo { private string name; public string Name { get { return name; } set { name = value; } } private string pwd; public string Pwd { get { return pwd; } set { pwd = value; } } public void ThreadRun() { MessageBox.Show(name+"说："+pwd); } }

 

private void button1_Click(object sender, EventArgs e) { ThreadInfo model = new ThreadInfo(); model.Name = "素风儿"; model.Pwd = "123"; Thread thread = new Thread(new ThreadStart(model.ThreadRun)); thread.Start(); }

 

点击button1成功打输出：素风儿说：123

 

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方式二：通过方法传参

 

 

 private void button2_Click(object sender, EventArgs e) { Thread thread = new Thread(new ParameterizedThreadStart(ThreadRun)); thread.Start("素风儿说:大家好！"); }

 

private void ThreadRun(object obj) { string msg = obj as string; MessageBox.Show(msg); }

 

需要注意的是ThreadRun方法的参数只能为object类型  需要在方法里面实现类型转换

 

 

点击button2成功输出：素风儿说：大家好!

 

由于本人也才学些博客，有哪错误希望大家多多指正，一起进步哈。