Flash的XMLsocket对象/VB的winsock控件,可做C/S通信,最小实例是: Flash第1帧,action是:
function got (xml) { s=xml.toString(); //接收0结尾的xml文本 trace(s); //显示 sock.send(s.toLowerCase()); //转成小写,发送 }
sock = new xmlsocket(); sock.onxml=got; //server数据到达句柄
sock.connect("localhost",1201); //连接本机1201端口 s = new string();
VB的winsock控件sock,localport为1201,用户击1次窗体,就发1次大写字母,随后收client相应小写字母:
Option EXPlicit
Dim xml(0 To 1) As Byte '许存结尾0 Dim s As String '全局量
Private Sub Form_Load() Show xml(0) = 65 '字母A xml(1) = 0 '0结尾 sock.Listen '侦听 End Sub
Private Sub sock_ConnectionRequest(ByVal ID As Long) '响应Client的连接 sock.Close sock.Accept ID End Sub
Private Sub Form_Click() '响应窗体的单击 sock.SendData xml '发送 xml(0) = xml(0) + 1 If xml(0) = 68 Then xml(0) = 65 '循环ABC End Sub
Private Sub sock_DataArrival(ByVal b As Long) Dim s As String '局部量 sock.GetData s '接收 Me.Caption = s '显示 End Sub
(出处:网侠)
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