Help : Consuming Java webservice with VB6...

[jeffbroodwar]

hi, i need help about consuming webservice created in java with vb6. i've created the webservice in netbeans with sun java server bundle and used MS Soap toolkit 3.0 on the client side.

i've attached the sample client source code in vb6 :

_______________ _______________ _______________ _____ _______________ _

'************** ******* Created procedure *************** **************
Private Sub Connect()

strClient = "http://localhost:8080/HiWS/HiWS?WSDL"

End sub

'************** ******* Form events *************** *************** ******
Private Sub cmdDoHello_Clic k()

Dim Client As New MSSOAPLib30.Soa pClient30

Connect
Client.MSSoapIn it (strClient)

txtSoapMessage. Text = Client.sayHi("J eff")

End Sub

_______________ _______________ _______________ _____ _______________ _

just a reminder.. i've added microsoft soap type libraryv3.0 in the references window.

*sayHi is the method of the java webservice

i'm receiving the following errors :

client: incorrect number of parameters supplied for soap request hresult=0x80070 057: the parameter is incorrect.
-client: unspecified client error. HRESULT=0x80070 057: the parameter is incorrect.

-I hope someone can help me with this one..... i'm running out of time... thanx in advance.

[debasisdas]

Question moved to Visual Basic Forum.

[QVeen72]

strClient = "http://localhost:8080/HiWS/HiWS?WSDL"

Hi,

Not very sure about this.. but..
Check that service is hosted on the localhost at the designated directory. also make sure that your web reference is showing a valid WSDL.
check strClient
strclient should be something like :

strClient = "http://localhost:8080/HiWS/HiWS.cfc?WSDL"

add ".cfc" and HiWS is repeated..

Regards
Veena