This is a migrated thread and some comments may be shown as answers.

[Solved] OA and Infragistics Scheduler Components

1 Answer 150 Views

Integration with other products

This is a migrated thread and some comments may be shown as answers.

This question is locked. New answers and comments are not allowed.

Sergej Mertens asked on 05 Jun 2009, 12:48 PM

Hi,

I have a problem with DataBinding of UltraCalendarInfo to my persistent classes. I pick out the appintments, but it's the same problem with all objects needed for CalendarInfo.

First my VB-Code of the persistent class:

    
            Partial Public Class Appointment 
        
                'The 'no-args' constructor required by OpenAccess. 
        
                Public Sub New() 
        
                End Sub 
        
                <Telerik.OpenAccess.FieldAlias("_id")> _ 
        
                Public Property Id() As Integer 
        
                    Get 
        
                        Return _id 
        
                    End Get 
        
                    Set( ByVal Value As Integer ) 
        
                        Me._id = Value 
        
                    End Set 
        
                End Property 
        
                <Telerik.OpenAccess.FieldAlias("_alldayevent")> _ 
        
                Public Property Alldayevent() As Nullable(Of Boolean) 
        
                    Get 
        
                        Return _alldayevent 
        
                    End Get 
        
                    Set( ByVal Value As Nullable(Of Boolean) ) 
        
                        Me._alldayevent = Value 
        
                    End Set 
        
                End Property 
        
                <Telerik.OpenAccess.FieldAlias("_allproperties")> _ 
        
                Public Property Allproperties() As Byte() 
        
                    Get 
        
                        Return _allproperties 
        
                    End Get 
        
                    Set( ByVal Value As Byte() ) 
        
                        Me._allproperties = Value 
        
                    End Set 
        
                End Property 
        
                <Telerik.OpenAccess.FieldAlias("_enddatetime")> _ 
        
                Public Property Enddatetime() As Date 
        
                    Get 
        
                        Return _enddatetime 
        
                    End Get 
        
                    Set( ByVal Value As Date ) 
        
                        Me._enddatetime = Value 
        
                    End Set 
        
                End Property 
        
                <Telerik.OpenAccess.FieldAlias("_ownerkey")> _ 
        
                Public Property Ownerkey() As String 
        
                    Get 
        
                        Return _ownerkey 
        
                    End Get 
        
                    Set( ByVal Value As String ) 
        
                        Me._ownerkey = Value 
        
                    End Set 
        
                End Property 
        
                <Telerik.OpenAccess.FieldAlias("_startdatetime")> _ 
        
                Public Property Startdatetime() As Date 
        
                    Get 
        
                        Return _startdatetime 
        
                    End Get 
        
                    Set( ByVal Value As Date ) 
        
                        Me._startdatetime = Value 
        
                    End Set 
        
                End Property 
        
                <Telerik.OpenAccess.FieldAlias("_subject")> _ 
        
                Public Property Subject() As String 
        
                    Get 
        
                        Return _subject 
        
                    End Get 
        
                    Set( ByVal Value As String ) 
        
                        Me._subject = Value 
        
                    End Set 
        
                End Property 
        
            End Class

Now my VB-Code for databinding :

    
                    With Me.UltraCalendarInfo1 
        
                        .DataBindingsForAppointments.DataSource = Me.ObjectView1 
        
                        .DataBindingsForAppointments.AllDayEventMember = "Alldayevent" 
        
                        .DataBindingsForAppointments.AllPropertiesMember = "Allproperties" 
        
                        .DataBindingsForAppointments.StartDateTimeMember = "Startdatetime" 
        
                        .DataBindingsForAppointments.EndDateTimeMember = "Enddatetime" 
        
                        .DataBindingsForAppointments.SubjectMember = "Subject" 
        
                        .DataBindingsForAppointments.DataKeyMember = "Id" 
        
                        .DataBindingsForAppointments.BindingContextControl = Me 
        
                        .DataBindingsForAppointments.BindingContext = Me.BindingContext 
        
                        '.DataBindingsForAppointments.RefreshData() 
        
                    End With

ObjectView1's RootType is set to the correct persistent class. It's bound to an ObjectProvider that successfully loads appointments from database (I created them "by hand"). A Scheduler (like UltraDayView) uses the UltraCalendarInfo1.

If I now run the project with an empty database and no error appears. If I try to add an appointment an exception appears:

    
            Informationen über das Aufrufen von JIT-Debuggen 
        
            anstelle dieses Dialogfelds finden Sie am Ende dieser Meldung. 
        
            ************** Ausnahmetext ************** 
        
            System.InvalidCastException: Ein Objekt kann nicht von DBNull in andere Typen umgewandelt werden. 
        
               bei System.DBNull.System.IConvertible.ToInt32(IFormatProvider provider) 
        
               bei System.Convert.ChangeType(Object value, Type conversionType, IFormatProvider provider) 
        
               bei Telerik.OpenAccess.RT.PersistentPropertyDescriptor.SetValue(Object component, Object value) 
        
               bei Infragistics.Win.UltraWinSchedule.AppointmentsCollection.AddAppointmentToDataSource(Appointment appointment) 
        
               bei Infragistics.Win.UltraWinSchedule.AppointmentsCollection.Add(Appointment appointment, Boolean allowCancel) 
        
               bei Infragistics.Win.UltraWinSchedule.AppointmentsCollection.Add(Appointment appointment) 
        
               bei Infragistics.Win.UltraWinSchedule.AppointmentDialog.SaveItem(Boolean closeAfterSave) 
        
               bei Infragistics.Win.UltraWinSchedule.AppointmentDialog.tbmMain_ToolClick(Object sender, ToolClickEventArgs e) 
        
               bei Infragistics.Win.UltraWinToolbars.UltraToolbarsManager.OnToolClick(ToolClickEventArgs e) 
        
               bei Infragistics.Win.UltraWinToolbars.UltraToolbarsManager.FireEvent(ToolbarEventIds id, EventArgs e) 
        
               bei Infragistics.Win.UltraWinToolbars.ToolBase.OnToolClick() 
        
               bei Infragistics.Win.UltraWinToolbars.ButtonToolUIElement.DoClickProcessing(MouseEventArgs e) 
        
               bei Infragistics.Win.UltraWinToolbars.ButtonToolUIElement.OnMouseUp(MouseEventArgs e) 
        
               bei Infragistics.Win.ControlUIElementBase.ProcessMouseUpHelper(Object sender, MouseEventArgs e) 
        
               bei Infragistics.Win.ControlUIElementBase.ProcessMouseUp(Object sender, MouseEventArgs e) 
        
               bei Infragistics.Win.Utilities.ProcessEvent(Control control, ProcessEvent eventToProcess, EventArgs e) 
        
               bei Infragistics.Win.UltraControlBase.OnMouseUp(MouseEventArgs e) 
        
               bei Infragistics.Win.UltraWinToolbars.UltraToolbarsDockArea.OnMouseUp(MouseEventArgs e) 
        
               bei System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks) 
        
               bei System.Windows.Forms.Control.WndProc(Message& m) 
        
               bei System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) 
        
               bei System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) 
        
               bei System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) 
        
            ************** Geladene Assemblys ************** 
        
            mscorlib 
        
                Assembly-Version: 2.0.0.0. 
        
                Win32-Version: 2.0.50727.3082 (QFE.050727-3000). 
        
                CodeBase: file:///C:/WINDOWS/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll. 
        
            ---------------------------------------- 
        
            Microsoft.VisualStudio.HostingProcess.Utilities 
        
                Assembly-Version: 9.0.0.0. 
        
                Win32-Version: 9.0.21022.8. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.VisualStudio.HostingProcess.Utilities/9.0.0.0__b03f5f7f11d50a3a/Microsoft.VisualStudio.HostingProcess.Utilities.dll. 
        
            ---------------------------------------- 
        
            System.Windows.Forms 
        
                Assembly-Version: 2.0.0.0. 
        
                Win32-Version: 2.0.50727.3053 (netfxsp.050727-3000). 
        
                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: 2.0.50727.3053 (netfxsp.050727-3000). 
        
                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: 2.0.50727.3053 (netfxsp.050727-3000). 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll. 
        
            ---------------------------------------- 
        
            Microsoft.VisualStudio.HostingProcess.Utilities.Sync 
        
                Assembly-Version: 9.0.0.0. 
        
                Win32-Version: 9.0.21022.8. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.VisualStudio.HostingProcess.Utilities.Sync/9.0.0.0__b03f5f7f11d50a3a/Microsoft.VisualStudio.HostingProcess.Utilities.Sync.dll. 
        
            ---------------------------------------- 
        
            Microsoft.VisualStudio.Debugger.Runtime 
        
                Assembly-Version: 9.0.0.0. 
        
                Win32-Version: 9.0.21022.8. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.VisualStudio.Debugger.Runtime/9.0.0.0__b03f5f7f11d50a3a/Microsoft.VisualStudio.Debugger.Runtime.dll. 
        
            ---------------------------------------- 
        
            vshost 
        
                Assembly-Version: 9.0.0.0. 
        
                Win32-Version: 9.0.21022.8. 
        
                CodeBase: file:///D:/KPSBusiness/Prototyp/KPSBusiness/KPSBusiness/bin/Release/KPSBusiness.vshost.exe. 
        
            ---------------------------------------- 
        
            CrystalDecisions.CrystalReports.Engine 
        
                Assembly-Version: 12.0.2000.0. 
        
                Win32-Version: 12.0.2000.683. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/CrystalDecisions.CrystalReports.Engine/12.0.2000.0__692fbea5521e1304/CrystalDecisions.CrystalReports.Engine.dll. 
        
            ---------------------------------------- 
        
            CrystalDecisions.Enterprise.Framework 
        
                Assembly-Version: 12.0.1100.0. 
        
                Win32-Version: 12.0.0.683. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC/CrystalDecisions.Enterprise.Framework/12.0.1100.0__692fbea5521e1304/CrystalDecisions.Enterprise.Framework.dll. 
        
            ---------------------------------------- 
        
            KPSBusiness 
        
                Assembly-Version: 0.0.3443.24679. 
        
                Win32-Version: 0.0.3443.24679. 
        
                CodeBase: file:///D:/KPSBusiness/Prototyp/KPSBusiness/KPSBusiness/bin/Release/KPSBusiness.EXE. 
        
            ---------------------------------------- 
        
            CrystalDecisions.Enterprise.InfoStore 
        
                Assembly-Version: 12.0.1100.0. 
        
                Win32-Version: 12.0.0.683. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC/CrystalDecisions.Enterprise.InfoStore/12.0.1100.0__692fbea5521e1304/CrystalDecisions.Enterprise.InfoStore.dll. 
        
            ---------------------------------------- 
        
            Microsoft.VisualBasic 
        
                Assembly-Version: 8.0.0.0. 
        
                Win32-Version: 8.0.50727.3053 (netfxsp.050727-3000). 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.VisualBasic/8.0.0.0__b03f5f7f11d50a3a/Microsoft.VisualBasic.dll. 
        
            ---------------------------------------- 
        
            System.Runtime.Remoting 
        
                Assembly-Version: 2.0.0.0. 
        
                Win32-Version: 2.0.50727.3053 (netfxsp.050727-3000). 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Runtime.Remoting/2.0.0.0__b77a5c561934e089/System.Runtime.Remoting.dll. 
        
            ---------------------------------------- 
        
            Telerik.OpenAccess 
        
                Assembly-Version: 2009.1.405.1. 
        
                Win32-Version: 2009.1.405.1. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Telerik.OpenAccess/2009.1.405.1__7ce17eeaf1d59342/Telerik.OpenAccess.dll. 
        
            ---------------------------------------- 
        
            Infragistics2.Win.v9.1 
        
                Assembly-Version: 9.1.20091.1000. 
        
                Win32-Version: 9.1.20091.1000. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Infragistics2.Win.v9.1/9.1.20091.1000__7dd5c3163f2cd0cb/Infragistics2.Win.v9.1.dll. 
        
            ---------------------------------------- 
        
            Infragistics2.Win.UltraWinDock.v9.1 
        
                Assembly-Version: 9.1.20091.1000. 
        
                Win32-Version: 9.1.20091.1000. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Infragistics2.Win.UltraWinDock.v9.1/9.1.20091.1000__7dd5c3163f2cd0cb/Infragistics2.Win.UltraWinDock.v9.1.dll. 
        
            ---------------------------------------- 
        
            Telerik.OpenAccess.Query 
        
                Assembly-Version: 2009.1.405.1. 
        
                Win32-Version: 2009.1.405.1. 
        
                CodeBase: file:///D:/KPSBusiness/Prototyp/KPSBusiness/KPSBusiness/bin/Release/Telerik.OpenAccess.Query.DLL. 
        
            ---------------------------------------- 
        
            Infragistics2.Win.UltraWinExplorerBar.v9.1 
        
                Assembly-Version: 9.1.20091.1000. 
        
                Win32-Version: 9.1.20091.1000. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Infragistics2.Win.UltraWinExplorerBar.v9.1/9.1.20091.1000__7dd5c3163f2cd0cb/Infragistics2.Win.UltraWinExplorerBar.v9.1.dll. 
        
            ---------------------------------------- 
        
            KPSBusiness.Data 
        
                Assembly-Version: 1.0.0.0. 
        
                Win32-Version: 1.0.0.0. 
        
                CodeBase: file:///D:/KPSBusiness/Prototyp/KPSBusiness/KPSBusiness/bin/Release/KPSBusiness.Data.DLL. 
        
            ---------------------------------------- 
        
            Infragistics2.Win.UltraWinStatusBar.v9.1 
        
                Assembly-Version: 9.1.20091.1000. 
        
                Win32-Version: 9.1.20091.1000. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Infragistics2.Win.UltraWinStatusBar.v9.1/9.1.20091.1000__7dd5c3163f2cd0cb/Infragistics2.Win.UltraWinStatusBar.v9.1.dll. 
        
            ---------------------------------------- 
        
            Infragistics2.Shared.v9.1 
        
                Assembly-Version: 9.1.20091.1000. 
        
                Win32-Version: 9.1.20091.1000. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Infragistics2.Shared.v9.1/9.1.20091.1000__7dd5c3163f2cd0cb/Infragistics2.Shared.v9.1.dll. 
        
            ---------------------------------------- 
        
            System.Core 
        
                Assembly-Version: 3.5.0.0. 
        
                Win32-Version: 3.5.30729.1 built by: SP. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Core/3.5.0.0__b77a5c561934e089/System.Core.dll. 
        
            ---------------------------------------- 
        
            System.Xml 
        
                Assembly-Version: 2.0.0.0. 
        
                Win32-Version: 2.0.50727.3082 (QFE.050727-3000). 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.dll. 
        
            ---------------------------------------- 
        
            Telerik.OpenAccess.Config 
        
                Assembly-Version: 1.0.0.0. 
        
                Win32-Version: 1.0.0.0. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Telerik.OpenAccess.Config/1.0.0.0__7ce17eeaf1d59342/Telerik.OpenAccess.Config.dll. 
        
            ---------------------------------------- 
        
            Infragistics2.Win.UltraWinTabbedMdi.v9.1 
        
                Assembly-Version: 9.1.20091.1000. 
        
                Win32-Version: 9.1.20091.1000. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Infragistics2.Win.UltraWinTabbedMdi.v9.1/9.1.20091.1000__7dd5c3163f2cd0cb/Infragistics2.Win.UltraWinTabbedMdi.v9.1.dll. 
        
            ---------------------------------------- 
        
            System.Configuration 
        
                Assembly-Version: 2.0.0.0. 
        
                Win32-Version: 2.0.50727.3053 (netfxsp.050727-3000). 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Configuration/2.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll. 
        
            ---------------------------------------- 
        
            Infragistics2.Win.UltraWinTabControl.v9.1 
        
                Assembly-Version: 9.1.20091.1000. 
        
                Win32-Version: 9.1.20091.1000. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Infragistics2.Win.UltraWinTabControl.v9.1/9.1.20091.1000__7dd5c3163f2cd0cb/Infragistics2.Win.UltraWinTabControl.v9.1.dll. 
        
            ---------------------------------------- 
        
            Infragistics2.Win.UltraWinEditors.v9.1 
        
                Assembly-Version: 9.1.20091.1000. 
        
                Win32-Version: 9.1.20091.1000. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Infragistics2.Win.UltraWinEditors.v9.1/9.1.20091.1000__7dd5c3163f2cd0cb/Infragistics2.Win.UltraWinEditors.v9.1.dll. 
        
            ---------------------------------------- 
        
            Infragistics2.Win.Misc.v9.1 
        
                Assembly-Version: 9.1.20091.1000. 
        
                Win32-Version: 9.1.20091.1000. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Infragistics2.Win.Misc.v9.1/9.1.20091.1000__7dd5c3163f2cd0cb/Infragistics2.Win.Misc.v9.1.dll. 
        
            ---------------------------------------- 
        
            Infragistics2.Win.UltraWinGrid.v9.1 
        
                Assembly-Version: 9.1.20091.1000. 
        
                Win32-Version: 9.1.20091.1000. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Infragistics2.Win.UltraWinGrid.v9.1/9.1.20091.1000__7dd5c3163f2cd0cb/Infragistics2.Win.UltraWinGrid.v9.1.dll. 
        
            ---------------------------------------- 
        
            Infragistics2.Win.UltraWinSchedule.v9.1 
        
                Assembly-Version: 9.1.20091.1000. 
        
                Win32-Version: 9.1.20091.1000. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Infragistics2.Win.UltraWinSchedule.v9.1/9.1.20091.1000__7dd5c3163f2cd0cb/Infragistics2.Win.UltraWinSchedule.v9.1.dll. 
        
            ---------------------------------------- 
        
            Infragistics2.Win.UltraWinToolbars.v9.1 
        
                Assembly-Version: 9.1.20091.1000. 
        
                Win32-Version: 9.1.20091.1000. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Infragistics2.Win.UltraWinToolbars.v9.1/9.1.20091.1000__7dd5c3163f2cd0cb/Infragistics2.Win.UltraWinToolbars.v9.1.dll. 
        
            ---------------------------------------- 
        
            Infragistics2.Win.UltraWinChart.v9.1 
        
                Assembly-Version: 9.1.20091.1000. 
        
                Win32-Version: 9.1.20091.1000. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Infragistics2.Win.UltraWinChart.v9.1/9.1.20091.1000__7dd5c3163f2cd0cb/Infragistics2.Win.UltraWinChart.v9.1.dll. 
        
            ---------------------------------------- 
        
            Infragistics2.Win.UltraWinDataSource.v9.1 
        
                Assembly-Version: 9.1.20091.1000. 
        
                Win32-Version: 9.1.20091.1000. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Infragistics2.Win.UltraWinDataSource.v9.1/9.1.20091.1000__7dd5c3163f2cd0cb/Infragistics2.Win.UltraWinDataSource.v9.1.dll. 
        
            ---------------------------------------- 
        
            SHDKPS.Data.PlanitCOM 
        
                Assembly-Version: 1.1.1.158. 
        
                Win32-Version: 1.1.1.158. 
        
                CodeBase: file:///D:/KPSBusiness/Prototyp/KPSBusiness/KPSBusiness/bin/Release/SHDKPS.Data.PlanitCOM.DLL. 
        
            ---------------------------------------- 
        
            SHDKPS.Data.Planit 
        
                Assembly-Version: 1.1.1.158. 
        
                Win32-Version: 1.1.1.158. 
        
                CodeBase: file:///D:/KPSBusiness/Prototyp/KPSBusiness/KPSBusiness/bin/Release/SHDKPS.Data.Planit.DLL. 
        
            ---------------------------------------- 
        
            Microsoft.Office.Interop.Outlook 
        
                Assembly-Version: 12.0.0.0. 
        
                Win32-Version: 12.0.4518.1014. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC/Microsoft.Office.Interop.Outlook/12.0.0.0__71e9bce111e9429c/Microsoft.Office.Interop.Outlook.dll. 
        
            ---------------------------------------- 
        
            Infragistics2.Win.UltraWinTree.v9.1 
        
                Assembly-Version: 9.1.20091.1000. 
        
                Win32-Version: 9.1.20091.1000. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Infragistics2.Win.UltraWinTree.v9.1/9.1.20091.1000__7dd5c3163f2cd0cb/Infragistics2.Win.UltraWinTree.v9.1.dll. 
        
            ---------------------------------------- 
        
            Interop.SKYPE4COMLib 
        
                Assembly-Version: 1.0.0.0. 
        
                Win32-Version: 1.0.0.0. 
        
                CodeBase: file:///D:/KPSBusiness/Prototyp/KPSBusiness/KPSBusiness/bin/Release/Interop.SKYPE4COMLib.DLL. 
        
            ---------------------------------------- 
        
            Infragistics2.Win.UltraWinListBar.v9.1 
        
                Assembly-Version: 9.1.20091.1000. 
        
                Win32-Version: 9.1.20091.1000. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Infragistics2.Win.UltraWinListBar.v9.1/9.1.20091.1000__7dd5c3163f2cd0cb/Infragistics2.Win.UltraWinListBar.v9.1.dll. 
        
            ---------------------------------------- 
        
            Telerik.OpenAccess.Runtime 
        
                Assembly-Version: 2009.1.405.1. 
        
                Win32-Version: 2009.1.405.1. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Telerik.OpenAccess.Runtime/2009.1.405.1__7ce17eeaf1d59342/Telerik.OpenAccess.Runtime.dll. 
        
            ---------------------------------------- 
        
            System.Transactions 
        
                Assembly-Version: 2.0.0.0. 
        
                Win32-Version: 2.0.50727.3053 (netfxsp.050727-3000). 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_32/System.Transactions/2.0.0.0__b77a5c561934e089/System.Transactions.dll. 
        
            ---------------------------------------- 
        
            System.Web 
        
                Assembly-Version: 2.0.0.0. 
        
                Win32-Version: 2.0.50727.3082 (QFE.050727-3000). 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_32/System.Web/2.0.0.0__b03f5f7f11d50a3a/System.Web.dll. 
        
            ---------------------------------------- 
        
            WindowsBase 
        
                Assembly-Version: 3.0.0.0. 
        
                Win32-Version: 3.0.6920.1427 built by: SP. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/WindowsBase/3.0.0.0__31bf3856ad364e35/WindowsBase.dll. 
        
            ---------------------------------------- 
        
            Telerik.OpenAccess.Adonet2 
        
                Assembly-Version: 2009.1.405.1. 
        
                Win32-Version: 2009.1.405.1. 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Telerik.OpenAccess.Adonet2/2009.1.405.1__7ce17eeaf1d59342/Telerik.OpenAccess.Adonet2.dll. 
        
            ---------------------------------------- 
        
            mscorlib.resources 
        
                Assembly-Version: 2.0.0.0. 
        
                Win32-Version: 2.0.50727.3082 (QFE.050727-3000). 
        
                CodeBase: file:///C:/WINDOWS/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll. 
        
            ---------------------------------------- 
        
            System.Data 
        
                Assembly-Version: 2.0.0.0. 
        
                Win32-Version: 2.0.50727.3053 (netfxsp.050727-3000). 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_32/System.Data/2.0.0.0__b77a5c561934e089/System.Data.dll. 
        
            ---------------------------------------- 
        
            System.Deployment 
        
                Assembly-Version: 2.0.0.0. 
        
                Win32-Version: 2.0.50727.3053 (netfxsp.050727-3000). 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Deployment/2.0.0.0__b03f5f7f11d50a3a/System.Deployment.dll. 
        
            ---------------------------------------- 
        
            System.Deployment.resources 
        
                Assembly-Version: 2.0.0.0. 
        
                Win32-Version: 2.0.50727.3053 (netfxsp.050727-3000). 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Deployment.resources/2.0.0.0_de_b03f5f7f11d50a3a/System.Deployment.resources.dll. 
        
            ---------------------------------------- 
        
            System.DirectoryServices 
        
                Assembly-Version: 2.0.0.0. 
        
                Win32-Version: 2.0.50727.3053 (netfxsp.050727-3000). 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.DirectoryServices/2.0.0.0__b03f5f7f11d50a3a/System.DirectoryServices.dll. 
        
            ---------------------------------------- 
        
            System.Data.resources 
        
                Assembly-Version: 2.0.0.0. 
        
                Win32-Version: 2.0.50727.3053 (netfxsp.050727-3000). 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Data.resources/2.0.0.0_de_b77a5c561934e089/System.Data.resources.dll. 
        
            ---------------------------------------- 
        
            SHDKPS.Tools 
        
                Assembly-Version: 1.1.1.158. 
        
                Win32-Version: 1.1.1.158. 
        
                CodeBase: file:///D:/KPSBusiness/Prototyp/KPSBusiness/KPSBusiness/bin/Release/SHDKPS.Tools.DLL. 
        
            ---------------------------------------- 
        
            Accessibility 
        
                Assembly-Version: 2.0.0.0. 
        
                Win32-Version: 2.0.50727.3053 (netfxsp.050727-3000). 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Accessibility/2.0.0.0__b03f5f7f11d50a3a/Accessibility.dll. 
        
            ---------------------------------------- 
        
            System.Windows.Forms.resources 
        
                Assembly-Version: 2.0.0.0. 
        
                Win32-Version: 2.0.50727.3053 (netfxsp.050727-3000). 
        
                CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Windows.Forms.resources/2.0.0.0_de_b77a5c561934e089/System.Windows.Forms.resources.dll. 
        
            ---------------------------------------- 
        
            ************** JIT-Debuggen ************** 
        
            Um das JIT-Debuggen (Just-In-Time) zu aktivieren, muss in der 
        
            Konfigurationsdatei der Anwendung oder des Computers 
        
            (machine.config) der jitDebugging-Wert im Abschnitt system.windows.forms festgelegt werden. 
        
            Die Anwendung muss mit aktiviertem Debuggen kompiliert werden. 
        
            Zum Beispiel: 
        
            <configuration> 
        
                <system.windows.forms jitDebugging="true" /> 
        
            </configuration> 
        
            Wenn das JIT-Debuggen aktiviert ist, werden alle nicht behandelten 
        
            Ausnahmen an den JIT-Debugger gesendet, der auf dem 
        
            Computer registriert ist, und nicht in diesem Dialogfeld behandelt.

Any suggestions for solving my problem?

Daniel Schilling

1 Answer, 1 is accepted

answered on 11 Jun 2009, 03:30 PM

Hello Daniel Schilling,

There appears to be an issue with the Infragistics scheduler assigning values to our persistent objects. It tries to convert DbNull to Int32 type. We are still investigating the core of the issue, maybe some changes will be delivered on our side or it may come as a bug of the scheduler. We have not had problems binding to other scheduler controls as Telerik RadScheduler that is discussed in this KB-article. We will notify you as soon as we come to a solution.

Regards,
Zoran
the Telerik team

Instantly find answers to your questions on the new Telerik Support Portal.
Check out the tips for optimizing your support resource searches.