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sapwsdl file

Former Member
0 Kudos

Hi All,

I am doing the project which needs to read data from the SAP tables. From the SAP pdf document, i managed to create the PRoxy class. But the created .sapwsdl file icon is not the actual icon displayed. The invalid format icon is displayed for that. I think .sapwsdl file is not supported in the system environment. I searched the solution but i could not get anything. What are the requirements for the system to support the .sapwsdl files. Its urgent.

Anybody can help me Please.

Thank you,

Regards,

S.Shankar.

Accepted Solutions (1)

Accepted Solutions (1)

reiner_hille-doering
Active Contributor
0 Kudos

The .sapwsdl extension is only important in the Visual Studio environment. In Nco 1.x it doesn't have an icon assigned to it. This doesn't mean an error. In NCo 2.0, you will see the standard WSDL icon.

Former Member
0 Kudos

Sir,

Thank you For your reply.

Actually what is happening is after the creation of the proxy class, i tried to drag the sap table wizard. The internal tables are listed. I selected on of the tables and pressed ok. "Operation has not been completed" error message is popping. since i am working in the japanese version, i translated the message. The actual message may differ. Can you help me why i am not able to create the instance for the internal tables listed.

And one other thing is. In the SAP Toolbox

I have got extra tools other than in the documentation.

Is there any reason for that.

Thank you,

S.Shankar

reiner_hille-doering
Active Contributor
0 Kudos

Have you sucessfully compiled the solution before dragging a table?

Former Member
0 Kudos

Sir,

First i was not compiled.

But diffeernt error has occured.

"The project has not completely compiled"

after that i compiled and then tried.

I tried it many times.

Thanks & Regards,

S.Shankar.

reiner_hille-doering
Active Contributor
0 Kudos

Perhaps the toolbox items are old ones. Delete all items from the SAP Proxy toolbox tab and the tab itself.

Restart VS, load you project and double-click the .sapwsdl file. The toolbox should reappear.

Then retry dragging your table to your windows or web forms designer.

Former Member
0 Kudos

Sir,

I tried that but it is giving the same error.

I left this and proceeded the demo.

As in the example i wrote the Code to run the rfc_customer_get.[but not binding to any grid.]

I ran the applicaion. IT is returning the results.

I tried assigning the internal table to the datatable with the .toadodatatable method.

Then i added the vb.net project.

From vb.net project, i added the refernce of the first project. The i added the refernce of the Sap.Connector dll.

Then i tried to create the instance of SAPProxy.

For example

dim proxy as new SAPProxy1.SAPproxy1

as per the document. But i am not able to do the above statement. It is showing error.

[The reference to the accessory "system.web.services" including the base class "System.web.services.protocols.soaphttpclientprotocol" is necessary. Add reference to the project.]

What are thing i have to refer into the vb.net project.The procedure i followed is right or not.

reiner_hille-doering
Active Contributor
0 Kudos

I don't know what the reason of the problem is. Generally I would recommend that you try the new SAP .NET Connector 2.0.

Please see my weblog

/people/reiner.hille-doering/blog/2004/10/04/more-sap-net-connector-20-news

Former Member
0 Kudos

Sir,

I am using the Visual Studio.net 2003 Enterprise editon.

IS SAP.net connector 2.0 suitable for this veraion.

Please advise me the way to connect the proxy from vb.net.

Thanks & Regards,

S.Shankar.

reiner_hille-doering
Active Contributor
0 Kudos

Yes, it supports Visual Studio .NET 2003 Professional and higher (and Enterprise IS higher).

And it has native VB support - so you just add the SAPProxy1.sapwsdl directly to your VB project - all proxy code is then generated in VB.

Former Member
0 Kudos

Sir,

Thank you Very Much.

Thank you for your replies.

I got the data in the vb.net.

I included the System.web.services dll from the reference.

So that i am able to create the instance for the proxy.

I created instance for the destination and supplied the connection details.

The i called the rfc_customer_get and passed the parameters. I got the data.

But the reason why the error occurs When i drag from toolbox to the workarea is still unknown.

I want to try Sap.Net Connector 2.0.

If i face any problems in that I trouble you sir.

Sorry sorry for that. Please help me.

I learned a lot from you.

Thanke & Regards,

S.Shankar

Former Member
0 Kudos

Hello

I'm discussing the problem with the error of the saptable wizard in this topic:

You can try it

Regards

Answers (0)