I used
http://msdn.microsoft.com/library/de...extensions.asp
as a template to create a very simple web method with soap extension.
The code like this:
[WebMethod]
[TraceExtensionAttribute]
public string HelloWorld()
{
return "Hello World.";
}
And the Soap Extension and Attribute are the same as the code from MSDN.
When I call the web method in a windows application, I get the following
error message:
'DefaultDomain': Loaded
'c:\windows\microsoft.net\framework\v1.1.4322\msco rlib.dll', No symbols
loaded.
'SoapClient': Loaded 'D:\Test\SoapClient\bin\Debug\SoapClient.exe', Symbols
loaded.
'SoapClient.exe': Loaded
'c:\windows\assembly\gac\system.windows.forms\1.0. 5000.0__b77a5c561934e089\system.windows.forms.dll' , No symbols loaded.
'SoapClient.exe': Loaded
'c:\windows\assembly\gac\system\1.0.5000.0__b77a5c 561934e089\system.dll', No
symbols loaded.
'SoapClient.exe': Loaded
'c:\windows\assembly\gac\system.drawing\1.0.5000.0 __b03f5f7f11d50a3a\system.drawing.dll', No symbols loaded.
'SoapClient.exe': Loaded
'c:\windows\assembly\gac\system.web.services\1.0.5 000.0__b03f5f7f11d50a3a\system.web.services.dll', No symbols loaded.
'SoapClient.exe': Loaded
'c:\windows\assembly\gac\system.xml\1.0.5000.0__b7 7a5c561934e089\system.xml.dll', No symbols loaded.
'SoapClient.exe': Loaded
'c:\windows\assembly\gac\system.web\1.0.5000.0__b0 3f5f7f11d50a3a\system.web.dll', No symbols loaded.
'SoapClient.exe': Loaded '7xi98smm', No symbols loaded.
An unhandled exception of type 'System.InvalidOperationException' occurred
in system.web.services.dll
Additional information: Client found response content type of '', but
expected 'text/xml'.
The program '[2436] SoapClient.exe' has exited with code 0 (0x0).
Any one could help me?