Il have a web site and i add a reference of a bo. I have  a project with this bo

when i m in the website project, i want to add a webusinessbindngsource to a form  and i have this error

IndexOutOfRangeException
  L'index se trouve en dehors des limites du tableau.

Source     : mscorlib

Stack Trace:
   à System.Array.InternalGetReference(Void* elemRef, Int32 rank, Int32* pIndices)
   à System.Array.GetValue(Int32 index)
   à Microsoft.VisualBasic.CompilerServices.Symbols.Container.GetArrayValue(Object[] Indices)
   à Microsoft.VisualBasic.CompilerServices.NewLateBinding.InternalLateIndexGet(Object Instance, Object[] Arguments, String[] ArgumentNames, Boolean ReportErrors, ResolutionFailure& Failure)
   à Microsoft.VisualBasic.CompilerServices.NewLateBinding.LateIndexGet(Object Instance, Object[] Arguments, String[] ArgumentNames)
   à MicroFour.StrataFrame.Extensibility.ExtensibilityBasics.ᜃ()
   à MicroFour.StrataFrame.Extensibility.ExtensibilityBasics.GetTypeInternal(String TypeName, IServiceProvider Provider)
   à MicroFour.StrataFrame.Extensibility.ExtensibilityBasics.CreateInstance(String TypeFullName, IServiceProvider Provider)
   à MicroFour.StrataFrame.Extensibility.BusinessObjectNameTypeEditor.EditValue(ITypeDescriptorContext context, IServiceProvider provider, Object value)

I dont understrand what i forget ??

Thanks

Best regards

Eric

i'm back

i write in applicationbasepage

Public WithEvents BO_user As BO_user

its ok, and i see the bo in webbindingsource of my page.

but when i run this on my developpement computer i have this error

Ligne 21 :       <assemblies>
Ligne 22 :         <add assembly="System.Management, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
Ligne 23 :         <add assembly="MicroFour StrataFrame Base, Version=1.6.0.0, Culture=neutral, PublicKeyToken=99fe9917f71608a7" />
Ligne 24 :         <add assembly="MicroFour StrataFrame Business, Version=1.6.0.0, Culture=neutral, PublicKeyToken=99fe9917f71608a7" />
Ligne 25 :         <add assembly="MicroFour StrataFrame UI, Version=1.6.0.0, Culture=neutral, PublicKeyToken=99fe9917f71608a7" />

what is the problem ?

my project is a strataframe web project

i have in bin folder

i have in references

i work with  versions

thanks

best regards

Eric