Hi Gan,

Just modify the Getdata parameters to your oleclient.DataArrival procedure

Local cRecvData
cRecvData = ""
This.GetData(@cRecvData, 8, bytestotal)

Regards
Vijay


>I build my self a simple class that contain the Winsock control.
>
>Define class myclass as form olepublic
>
>ADD OBJECT oleclient AS olecontrol WITH ;
> Top = 112, ;
> Left = 133, ;
> Height = 100, ;
> Width = 100, ;
> Name = "oleclient",;
> oleclass = "Mswinsock.winsock.1"
>
>procedure connect
> this.oleclient.object.connect("208.0.209.242","21501")
>return
>
>PROCEDURE oleclient.DataArrival
> *** ActiveX Control Event ***
> LPARAMETERS bytestotal
> local lcstring
> lcstring = ""
>
> =this.getdata(@lcstring, bytestotal)
>
>
>enddefine
>
>
>I build the above class into a DLL and perform the following
>
>
>lo = crea('mydll.mytest')
>lo.connect && succesfully connect because the winsock state is 7
>
>on my server I issue senddata and the sever sendcomplete fired.
>Now, my client should fire the oleclient.dataarrival, but it did not fire, It work when my client is run as a class not DLL. The Kinks is when I test it as a DLL the OLECLIENT.DATAARRIVAL did not fire????
>
>
>Note: The server succesfully send data to the client, The CLient and Server succesfully connected. I can senddata out from the client to the server (VFP class that has winsock)
>
>
>Help me !!!! :)
>Wonder why?????