Properties of Business Object are mess

RichFinnegan · Post by **RichFinnegan** » Fri Nov 18, 2011 2:27 am

Hi,

we use the full designer from Silverlight reports not the native designer. We now want to render the report on the server and send the result to the Silverlight client. You
can use the Nitro.Services.dll that I uploaded before.

Thanks.

Lex Lavnikov · Post by **Lex Lavnikov** » Fri Nov 18, 2011 6:44 am

WinForms Designer from 17 November crashes during drag&drop operation of some property of a business object to the design surface with following call stack:

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 Stimulsoft.Report.Dictionary.StiDataBuilder.GetPropertyInfoPathFromNode(TreeNode node)
at Stimulsoft.Report.Dictionary.Design.StiDictionaryControl.tvData_ItemDrag(Object sender, ItemDragEventArgs e)
at System.Windows.Forms.TreeView.TvnBeginDrag(MouseButtons buttons, NMTREEVIEW* nmtv)
at System.Windows.Forms.TreeView.WmNotify(Message& m)
at System.Windows.Forms.TreeView.WndProc(Message& m)
at Stimulsoft.Report.Controls.StiTreeView.WndProc(Message& msg)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

************** Loaded Assemblies **************
mscorlib
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.239 (RTMGDR.030319-2300)
CodeBase: file:///C:/Windows/Microsoft.NET/Framework64/v4.0.30319/mscorlib.dll
----------------------------------------
Designer
Assembly Version: 2011.3.1110.0
Win32 Version: 2011.3.1110.0
CodeBase: file:///C:/Program%20Files%20(x86)/Stimulsoft%20Reports.Silverlight%202011.2%20Trial/Bin/Designer.exe
----------------------------------------
Stimulsoft.Report
Assembly Version: 2011.3.1110.0
Win32 Version: 2011.3.1110.0
CodeBase: file:///C:/Program%20Files%20(x86)/Stimulsoft%20Reports.Silverlight%202011.2%20Trial/Bin/Stimulsoft.Report.DLL
----------------------------------------
System
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.236 built by: RTMGDR
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System/v4.0_4.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
Stimulsoft.Base
Assembly Version: 2011.3.1110.0
Win32 Version: 2011.3.1110.0
CodeBase: file:///C:/Program%20Files%20(x86)/Stimulsoft%20Reports.Silverlight%202011.2%20Trial/Bin/Stimulsoft.Base.DLL
----------------------------------------
System.Windows.Forms
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.235 built by: RTMGDR
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Windows.Forms/v4.0_4.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
----------------------------------------
System.Drawing
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.1 built by: RTMRel
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Drawing/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------
Stimulsoft.Report.Design
Assembly Version: 2011.3.1110.0
Win32 Version: 2011.3.1110.0
CodeBase: file:///C:/Program%20Files%20(x86)/Stimulsoft%20Reports.Silverlight%202011.2%20Trial/Bin/Stimulsoft.Report.Design.DLL
----------------------------------------
Stimulsoft.Controls.Win
Assembly Version: 2011.3.1110.0
Win32 Version: 2011.3.1110.0
CodeBase: file:///C:/Program%20Files%20(x86)/Stimulsoft%20Reports.Silverlight%202011.2%20Trial/Bin/Stimulsoft.Controls.Win.DLL
----------------------------------------
System.Xml
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.233 built by: RTMGDR
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll
----------------------------------------
Accessibility
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.1 built by: RTMRel
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/Accessibility/v4.0_4.0.0.0__b03f5f7f11d50a3a/Accessibility.dll
----------------------------------------
Stimulsoft.Report.Check
Assembly Version: 2011.3.1110.0
Win32 Version: 2011.3.1110.0
CodeBase: file:///C:/Program%20Files%20(x86)/Stimulsoft%20Reports.Silverlight%202011.2%20Trial/Bin/Stimulsoft.Report.Check.DLL
----------------------------------------
Stimulsoft.Report.Helper
Assembly Version: 2011.3.1110.0
Win32 Version: 2011.3.1110.0
CodeBase: file:///C:/Program%20Files%20(x86)/Stimulsoft%20Reports.Silverlight%202011.2%20Trial/Bin/Stimulsoft.Report.Helper.DLL
----------------------------------------
Stimulsoft.Report.Design.SLViewer
Assembly Version: 2011.3.1110.0
Win32 Version: 2011.3.1110.0
CodeBase: file:///C:/Program%20Files%20(x86)/Stimulsoft%20Reports.Silverlight%202011.2%20Trial/Bin/Stimulsoft.Report.Design.SLViewer.DLL
----------------------------------------
Stimulsoft.Controls
Assembly Version: 2011.3.1110.0
Win32 Version: 2011.3.1110.0
CodeBase: file:///C:/Program%20Files%20(x86)/Stimulsoft%20Reports.Silverlight%202011.2%20Trial/Bin/Stimulsoft.Controls.DLL
----------------------------------------
System.Data
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.237 (RTMGDR.030319-2300)
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_64/System.Data/v4.0_4.0.0.0__b77a5c561934e089/System.Data.dll
----------------------------------------
System.Core
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.233 built by: RTMGDR
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Core/v4.0_4.0.0.0__b77a5c561934e089/System.Core.dll
----------------------------------------
Stimulsoft.Editor
Assembly Version: 2011.3.1110.0
Win32 Version: 2011.3.1110.0
CodeBase: file:///C:/Program%20Files%20(x86)/Stimulsoft%20Reports.Silverlight%202011.2%20Trial/Bin/Stimulsoft.Editor.DLL
----------------------------------------
System.Design
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.237 built by: RTMGDR
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Design/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Design.dll
----------------------------------------
Nitro.Services
Assembly Version: 1.0.0.0
Win32 Version: 1.0.0.0
CodeBase: file:///D:/nitro/Apps/Server/Nitro.Services.dll
----------------------------------------
System.Activities
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.232 built by: RTMGDR
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Activities/v4.0_4.0.0.0__31bf3856ad364e35/System.Activities.dll
----------------------------------------
System.Runtime.DurableInstancing
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.1 built by: RTMRel
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Runtime.DurableInstancing/v4.0_4.0.0.0__31bf3856ad364e35/System.Runtime.DurableInstancing.dll
----------------------------------------
System.Xml.Linq
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.1 built by: RTMRel
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Xml.Linq/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.Linq.dll
----------------------------------------
System.Data.Entity
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.1 built by: RTMRel
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Data.Entity/v4.0_4.0.0.0__b77a5c561934e089/System.Data.Entity.dll
----------------------------------------
System.Runtime.Serialization
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.1 (RTMRel.030319-0100)
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Runtime.Serialization/v4.0_4.0.0.0__b77a5c561934e089/System.Runtime.Serialization.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:

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.

Post by **Alex K.** » Mon Nov 21, 2011 5:52 am

Hello,

We couldn't reproduce this bug.
Could you please send us a sample project and, if possible, send us a step-by-step guide how to reproduce the issue.

Thank you.

Lex Lavnikov · Post by **Lex Lavnikov** » Tue Nov 22, 2011 5:03 am

You can use Nitro.Services.dll from Rich's mail to reproduce the error.

Just import Nitro.Entities & Nitro.Products namespaces with all business objects using WinForms report designer.
Then drag & drop some property from nested business object to the design surface.

(At this stage it has nothing yet to do with Silverlight)

Post by **Alex K.** » Thu Nov 24, 2011 1:46 am

Hello,

We couldn't load sent .ddl file in our sample project. Can you please send us a sample project with data which reproduces the issue for analysis.

Thank you.