Calling XI web service from .net application (asynchron)

[Former Member]

Hi all,

i want to call a XI web service from .net C# (asynchron).

rows.ORDER = "XX";

rows.SERIES_NUMBER = "XXXX";

rows.DEVICE = "XXXX";

rows.BIN = "XXXX";

root.ROOT = new WebService.DT_BINRows[1];

root.ROOT.SetValue(rows, 0);

NetworkCredential credentials = new NetworkCredential(user, pass);

proxy.Credentials = credentials;

IAsyncResult ar = proxy.BeginMI_BIN_OUT(root, new AsyncCallback(CallbackSampleMethod), root);

proxy.MI_OUTAsync(root);

private void CallbackSampleMethod(IAsyncResult asyncResult)

{

((WebService.MI_BIN_OUTService)asyncResult.AsyncState).EndMI_BIN_OUT(asyncResult);

}

What's wrong?

regards

[Former Member]

Hi,

i have found my error.

At the interface name was one letter missing.

regards

[Former Member]

Hi,

thanks.

The web service call should be asynchron!!!

We have another example which is used by an external company and there it is running successfully.

But i don't know how they have made it.

Any ideas?

regards

[VijayKonam]

Hi Wolfgang,

This is XI forum. Not all the people here are expets in Java or .NET or even ABAP. ITs a mixed ground. IF you could let us know the error you are getting, we might be able to help you.

Are you asking about any complie error or runtime error or any access related??

VJ

[Former Member]

Hi,

i see in SXMB_MONI that a message is received.... but synchron!!

And an error occured.....

The received message has no header like <xml version=1.0 ....>

I see the following:

<MT_BIN xmlns="http:......> and the values

Any ideas?

regards

[VijayKonam]

The XI outbound interface must have been defined as Synchronous and then the WSDL was generated. Ask the XI counter points so that they can look into this issue and give you a fresh WSDL generated.

VJ

[VijayKonam]

Also,

Look like, since you are using a call back function, it might be the case that the Web Service is actuallyy synchrnous in nature but you are trying to call it asynchronously, and then use this call back function for processing the response.. Just a thought..

In that case, SXMB_MONI would show it as Sync only..

VJ