# aardio 范例: 线程消息



```aardio
//线程消息
import win;
import console;

var thrdFunc = function(arg){

	//线程函数内部要添加自已的import语句
    import win; 
    import console;
    
    //在子线程启动消息循环
    win.loopMessage(
    	//注册一个消息钩子函数
    	function(msg){
    		console.log( "收到消息",msg.message )
    	} 
    ) 

}
 
//创建线程
var thrdHandle,thrdId = thread.create( thrdFunc  ) 
sleep(1000)
 
//给线程发送消息 
::PostThreadMessage(thrdId,123,0,0)
::PostThreadMessage(thrdId,456,0,0)

//给线程发送退出消息
::PostThreadMessage(thrdId,0x12/*_WM_QUIT*/,0,0)
 
thread.waitClose(thrdHandle); 
console.log("线程已退出")

execute("pause") //按任意键继续 
```