在VB6上,如何实时接收服务器通过Webserver返回的数据?
如题:如何实时接收服务器通过Webserver返回的数据?
- VB code
Dim oSoapClient As New MSSOAPLib30.SoapClient30 Dim bReturn() As Byte oSoapClient.ClientProperty("ServerHTTPRequest") = True oSoapClient.MSSoapInit WebServer Dim bBuffer(0 To 9) As Byte For i = 0 To 9 bBuffer(i) = DBBuffer(i) Next i bReturn = oSoapClient.sendPager(bBuffer) '请在此等待返回并把数据存入DEBuffer (9) For i = 0 To 9 DEBuffer(i) = bReturn(i) Next i Set oSoapClient = Nothing以上代码是VB主动发,然后收取服务器的返回。
我现在想,VB不发,然后被动地收取服务器发送给VB的数据?要求实时
[解决办法]
webservice能自己实现push信息的功能?请楼主GOOGLE一下: push notification
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服务器推送信息?
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我这有一个