[转] 委托 订阅者模式

[转] 委托 订阅者模式

Connection.cs

public delegatevoid ShowDataHandle(byte[] buff);

public event ShowDataHandle ShowData;

//获取数据

void GetData()

{

ShowData(buff);//触发事件

}

UI.cs

Connection.ShowData+=new Connection.ShowDataHandle(tcpconn_ShowData);

void tcpconn_ShowData(byte[] buff)

{

//更新数据到UI

}