B1WS : WSDL Service Generator

[Former Member]

Dear All,

          Can anyone please help my queries regarding Wsdl

          1. I cannot connect to company while start the WSDL service Generator.These are the following Error i mentioned below

See the end of this message for details on invoking

just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************

System.NullReferenceException: Object reference not set to an instance of an object.

   at WebServiceDescription.SelectOperation.ShowUDOsList(String sessionID)

   at WebServiceDescription.WsdlServicesGenerator.ShowOptions()

   at WebServiceDescription.Form1.btCreateWsdl_Click(Object sender, EventArgs e)

   at System.Windows.Forms.Control.OnClick(EventArgs e)

   at System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent)

   at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)

   at System.Windows.Forms.Control.WndProc(Message& m)

   at System.Windows.Forms.ButtonBase.WndProc(Message& m)

   at System.Windows.Forms.Button.WndProc(Message& m)

   at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)

   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

************** Loaded Assemblies **************

mscorlib

    Assembly Version: 2.0.0.0

    Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900)

    CodeBase: file:///C:/Windows/Microsoft.NET/Framework64/v2.0.50727/mscorlib.dll

----------------------------------------

WsdlServicesGenerator

    Assembly Version: 1.0.0.0

    Win32 Version: 1.0.0.0

    CodeBase: file:///C:/Program%20Files%20(x86)/SAP/SAP%20Business%20One%20Web%20Services/WsdlServicesGenerator/WsdlServicesGenerator.exe

----------------------------------------

System.Windows.Forms

    Assembly Version: 2.0.0.0

    Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900)

    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll

----------------------------------------

System

    Assembly Version: 2.0.0.0

    Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900)

    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll

----------------------------------------

System.Drawing

    Assembly Version: 2.0.0.0

    Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900)

    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll

----------------------------------------

System.Xml

    Assembly Version: 2.0.0.0

    Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900)

    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.dll

----------------------------------------

System.Web.Services

    Assembly Version: 2.0.0.0

    Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900)

    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Web.Services/2.0.0.0__b03f5f7f11d50a3a/System.Web.Services.dll

----------------------------------------

System.Configuration

    Assembly Version: 2.0.0.0

    Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900)

    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Configuration/2.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll

----------------------------------------

nrtb0kxg

    Assembly Version: 1.0.0.0

    Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900)

    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll

----------------------------------------

keexvxtk

    Assembly Version: 1.0.0.0

    Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900)

    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll

----------------------------------------

************** JIT Debugging **************

To enable just-in-time (JIT) debugging, the .config file for this

application or computer (machine.config) must have the

jitDebugging value set in the system.windows.forms section.

The application must also be compiled with debugging

enabled.

For example:

<configuration>

    <system.windows.forms jitDebugging="true" />

</configuration>

When JIT debugging is enabled, any unhandled exception

will be sent to the JIT debugger registered on the computer

rather than be handled by this dialog box.

          2.   How to  create WSDL file for after i create UDF`s in System forms( For Example Business Partner Master Data).

[Former Member]

Hi Vijay,

if you have not received the answer then kindly follow the below steps to use UDF in B1ws.

1. You need to regenerate the wsdl files for the service that you have to use.

2. After regenerating the wsdl files. you need to add that web references again into your code. and then you will be able to get the UDF there.

Let me know if you need more information.

Thanks,

Ravi.

[Former Member]

Hi Ravi,

How to regenerate the wsdl when the wsdlgenerator cannot connect to Company? like Vijay said the error is : Object reference not set to an instance of an object

Thanks,

Ravi