一个菜鸟的问题.

[deepseaxing]

listener=new tcplistener(system.net.ipaddress.any,port)
dim client as new userconnection(listener.accepttcpclient)
上面两个语句中userconnection是个类,dim client as new userconnection我明白是什么意思,可是加了后面(listener.accepttcpclient)就不知道是什么意思了,请高手们指教,小弟感激.

[Night_Elf]

大多数的类都会有一个构造函数new,userconnection(listener.accepttcpclient)后面的就是给构造函数传值

[Night_Elf]

如：
Class Book
Friend Sub New(ByVal Ident as Integer, Author as String, Publisher as _
String)
'---------------
End Sub
End Class
Class Library
Public Function Add(Ident, Author, Publisher) As Book
Dim b As New Book(Ident, Author, Publisher)
‘-------
Return b
End Function
End Class

[jFresH_MaN]

呵呵，是啊！构造函数有的是没有参数的，有的是有参数的
这个和一般的方法是一样的啊，传参给类里面的成员变量初始化

[hamadou]

Night_Elf(风暴虫) 已经说的很清楚了！呵呵！

[机器人]

listener=new tcplistener(system.net.ipaddress.any,port)
dim client as new userconnection(listener.accepttcpclient)
==========================================================
其实这是以下语句的简写：

Dim client As UserConnection
client = New UserConnection( listener.AcceptTcpClient )

UserConnection这个类的构造函数需要一个TcpListener对象的AcceptTcpClient属性。