Hi,
since i made the latest Update of WpfRadControls i get an error.
WPF:
C#
ERROR:
TargetParameterCountException
System.Reflection.TargetParameterCountException wurde nicht von Benutzercode behandelt.
Message=Parameteranzahlkonflikt.
Source=mscorlib
StackTrace:
bei System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture, Boolean skipVisibilityChecks)
bei System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
bei System.Reflection.RuntimePropertyInfo.GetValue(Object obj, BindingFlags invokeAttr, Binder binder, Object[] index, CultureInfo culture)
bei System.Reflection.RuntimePropertyInfo.GetValue(Object obj, Object[] index)
bei Telerik.Windows.Data.ItemPropertyInfoExtensions.GetValue(ItemPropertyInfo itemProperty, Object item) in c:\TB\102\WPF_Scrum\Release_WPF\Sources\Development\Core\Data\ItemProperties\ItemPropertyInfoExtensions.cs:Zeile 98.
bei Telerik.Windows.Controls.RadDataForm.PopulatePropertiesInitialValues(Object currentItem) in c:\TB\102\WPF_Scrum\Release_WPF\Sources\Development\Controls\Data\DataForm\RadDataForm.cs:Zeile 1019.
bei Telerik.Windows.Controls.RadDataForm.OnCurrentItemChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args) in c:\TB\102\WPF_Scrum\Release_WPF\Sources\Development\Controls\Data\DataForm\RadDataForm.cs:Zeile 944.
bei System.Windows.DependencyObject.OnPropertyChanged(DependencyPropertyChangedEventArgs e)
bei System.Windows.FrameworkElement.OnPropertyChanged(DependencyPropertyChangedEventArgs e)
bei System.Windows.DependencyObject.NotifyPropertyChange(DependencyPropertyChangedEventArgs args)
bei System.Windows.DependencyObject.UpdateEffectiveValue(EntryIndex entryIndex, DependencyProperty dp, PropertyMetadata metadata, EffectiveValueEntry oldEntry, EffectiveValueEntry& newEntry, Boolean coerceWithDeferredReference, Boolean coerceWithCurrentValue, OperationType operationType)
bei System.Windows.DependencyObject.SetValueCommon(DependencyProperty dp, Object value, PropertyMetadata metadata, Boolean coerceWithDeferredReference, Boolean coerceWithCurrentValue, OperationType operationType, Boolean isInternal)
bei System.Windows.DependencyObject.SetValue(DependencyProperty dp, Object value)
bei Telerik.Windows.Controls.RadDataForm.set_CurrentItem(Object value) in c:\TB\102\WPF_Scrum\Release_WPF\Sources\Development\Controls\Data\DataForm\RadDataForm.cs:Zeile 905.
bei Telerik.Windows.Controls.RadDataForm.OnItemsCurrentChanged(Object sender, EventArgs e) in c:\TB\102\WPF_Scrum\Release_WPF\Sources\Development\Controls\Data\DataForm\RadDataForm.cs:Zeile 856.
bei Telerik.Windows.Data.DataItemCollection.OnCurrentChanged(EventArgs e) in c:\TB\102\WPF_Scrum\Release_WPF\Sources\Development\Core\Data\Collections\DataItemCollection.ICollectionView.cs:Zeile 479.
bei Telerik.Windows.Data.DataItemCollection.RaiseChangeEvents() in c:\TB\102\WPF_Scrum\Release_WPF\Sources\Development\Core\Data\Collections\DataItemCollection.cs:Zeile 950.
bei Telerik.Windows.Data.DataItemCollection.SetItemsSource(IEnumerable source, Type type) in c:\TB\102\WPF_Scrum\Release_WPF\Sources\Development\Core\Data\Collections\DataItemCollection.cs:Zeile 814.
bei Telerik.Windows.Data.DataItemCollection.SetItemsSource(IEnumerable source) in c:\TB\102\WPF_Scrum\Release_WPF\Sources\Development\Core\Data\Collections\DataItemCollection.cs:Zeile 744.
bei Telerik.Windows.Controls.RadDataForm.OnItemsSourcePropertyChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args) in c:\TB\102\WPF_Scrum\Release_WPF\Sources\Development\Controls\Data\DataForm\RadDataForm.cs:Zeile 807.
bei System.Windows.DependencyObject.OnPropertyChanged(DependencyPropertyChangedEventArgs e)
bei System.Windows.FrameworkElement.OnPropertyChanged(DependencyPropertyChangedEventArgs e)
bei System.Windows.DependencyObject.NotifyPropertyChange(DependencyPropertyChangedEventArgs args)
bei System.Windows.DependencyObject.UpdateEffectiveValue(EntryIndex entryIndex, DependencyProperty dp, PropertyMetadata metadata, EffectiveValueEntry oldEntry, EffectiveValueEntry& newEntry, Boolean coerceWithDeferredReference, Boolean coerceWithCurrentValue, OperationType operationType)
bei System.Windows.DependencyObject.SetValueCommon(DependencyProperty dp, Object value, PropertyMetadata metadata, Boolean coerceWithDeferredReference, Boolean coerceWithCurrentValue, OperationType operationType, Boolean isInternal)
bei System.Windows.DependencyObject.SetValue(DependencyProperty dp, Object value)
bei Telerik.Windows.Controls.RadDataForm.set_ItemsSource(IEnumerable value) in c:\TB\102\WPF_Scrum\Release_WPF\Sources\Development\Controls\Data\DataForm\RadDataForm.cs:Zeile 794.
bei ITA_Packetverwaltung.Dialog.Settings.Settings..ctor(String cursor_s) in E:\WPF_Dev\ITA-Packetverwaltung\ITA-Packetverwaltung\Dialog\Settings\Settings.xaml.cs:Zeile 60.
bei ITA_Packetverwaltung.MainWindow.Settings_btn_Click(Object sender, RoutedEventArgs e) in E:\WPF_Dev\ITA-Packetverwaltung\ITA-Packetverwaltung\MainWindow.xaml.cs:Zeile 215.
bei System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
bei System.Windows.RouteItem.InvokeHandler(RoutedEventArgs routedEventArgs)
bei System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
bei System.Windows.EventRoute.InvokeHandlers(Object source, RoutedEventArgs args)
bei System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
bei System.Windows.UIElement.RaiseEvent(RoutedEventArgs e)
bei System.Windows.Controls.Primitives.ButtonBase.OnClick()
bei System.Windows.Controls.Button.OnClick()
bei System.Windows.Controls.Primitives.ButtonBase.OnMouseLeftButtonUp(MouseButtonEventArgs e)
bei System.Windows.UIElement.OnMouseLeftButtonUpThunk(Object sender, MouseButtonEventArgs e)
bei System.Windows.Input.MouseButtonEventArgs.InvokeEventHandler(Delegate genericHandler, Object genericTarget)
bei System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
bei System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
bei System.Windows.RouteItem.InvokeHandler(RoutedEventArgs routedEventArgs)
bei System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
bei System.Windows.EventRoute.ReInvokeHandlers(Object source, RoutedEventArgs args)
bei System.Windows.UIElement.ReRaiseEventAs(DependencyObject sender, RoutedEventArgs args, RoutedEvent newEvent)
bei System.Windows.UIElement.CrackMouseButtonEventAndReRaiseEvent(DependencyObject sender, MouseButtonEventArgs e)
bei System.Windows.UIElement.OnMouseUpThunk(Object sender, MouseButtonEventArgs e)
bei System.Windows.Input.MouseButtonEventArgs.InvokeEventHandler(Delegate genericHandler, Object genericTarget)
bei System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
bei System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
bei System.Windows.RouteItem.InvokeHandler(RoutedEventArgs routedEventArgs)
bei System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
bei System.Windows.EventRoute.InvokeHandlers(Object source, RoutedEventArgs args)
bei System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
bei System.Windows.UIElement.RaiseTrustedEvent(RoutedEventArgs args)
bei System.Windows.UIElement.RaiseEvent(RoutedEventArgs args, Boolean trusted)
bei System.Windows.Input.InputManager.ProcessStagingArea()
bei System.Windows.Input.InputManager.ProcessInput(InputEventArgs input)
bei System.Windows.Input.InputProviderSite.ReportInput(InputReport inputReport)
bei System.Windows.Interop.HwndMouseInputProvider.ReportInput(IntPtr hwnd, InputMode mode, Int32 timestamp, RawMouseActions actions, Int32 x, Int32 y, Int32 wheel)
bei System.Windows.Interop.HwndMouseInputProvider.FilterMessage(IntPtr hwnd, WindowMessage msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
bei System.Windows.Interop.HwndSource.InputFilterMessage(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
bei MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
bei MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o)
bei System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
bei MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object source, Delegate method, Object args, Int32 numArgs, Delegate catchHandler)
InnerException:
But why?
Thanks Best Regards
Rene
since i made the latest Update of WpfRadControls i get an error.
WPF:
<
GroupBox
Header
=
"{Binding Source={StaticResource Lang}, XPath=SettingsVerbindungen/@Header}"
Grid.Row
=
"3"
Style
=
"{DynamicResource GroupboxStyleNorm}"
MinHeight
=
"60"
>
<
Grid
Name
=
"VerbForm"
>
<
Grid.Resources
>
<
DataTemplate
x:Key
=
"MyEditTemplate"
>
<
Grid
>
<
Grid.ColumnDefinitions
>
<
ColumnDefinition
Width
=
"*"
/>
<
ColumnDefinition
Width
=
"*"
/>
</
Grid.ColumnDefinitions
>
<
Grid.RowDefinitions
>
<
RowDefinition
Height
=
"Auto"
/>
<
RowDefinition
Height
=
"Auto"
/>
<
RowDefinition
Height
=
"Auto"
/>
<
RowDefinition
Height
=
"Auto"
/>
<
RowDefinition
Height
=
"Auto"
/>
<
RowDefinition
Height
=
"Auto"
/>
<
RowDefinition
Height
=
"Auto"
/>
<
RowDefinition
Height
=
"Auto"
/>
<
RowDefinition
Height
=
"Auto"
/>
<
RowDefinition
Height
=
"Auto"
/>
<
RowDefinition
Height
=
"Auto"
/>
<
RowDefinition
Height
=
"Auto"
/>
<
RowDefinition
Height
=
"Auto"
/>
</
Grid.RowDefinitions
>
<
telerik:DataFormDataField
Label
=
"Name"
DataMemberBinding
=
"{Binding Name, Mode=TwoWay, ValidatesOnExceptions=True, NotifyOnValidationError=True}"
Grid.Row
=
"0"
Grid.Column
=
"0"
Grid.ColumnSpan
=
"2"
HorizontalContentAlignment
=
"Stretch"
Margin
=
"0,10,0,0"
Name
=
"VerbName_txt"
HorizontalAlignment
=
"Stretch"
/>
<
telerik:DataFormDataField
Label
=
"Host"
DataMemberBinding
=
"{Binding Host, Mode=TwoWay, ValidatesOnExceptions=True, NotifyOnValidationError=True}"
Grid.Row
=
"1"
Grid.Column
=
"0"
Grid.ColumnSpan
=
"2"
HorizontalContentAlignment
=
"Stretch"
Margin
=
"0,10,0,0"
Name
=
"Host_txt"
/>
<
telerik:DataFormDataField
Label
=
"Port"
DataMemberBinding
=
"{Binding Port, Mode=TwoWay, ValidatesOnExceptions=True, NotifyOnValidationError=True}"
Grid.Row
=
"2"
Grid.Column
=
"0"
Grid.ColumnSpan
=
"2"
HorizontalContentAlignment
=
"Stretch"
Margin
=
"0,10,0,0"
Name
=
"Port_txt"
/>
<
telerik:DataFormDataField
Label
=
"Mandant"
DataMemberBinding
=
"{Binding Mandant, Mode=TwoWay, ValidatesOnExceptions=True, NotifyOnValidationError=True}"
Grid.Row
=
"3"
Grid.Column
=
"0"
Grid.ColumnSpan
=
"2"
HorizontalContentAlignment
=
"Stretch"
Margin
=
"0,10,0,0"
Name
=
"Mandant_txt"
/>
<
telerik:DataFormDataField
Label
=
"Passwort"
DataMemberBinding
=
"{Binding Passwort, Mode=TwoWay, ValidatesOnExceptions=True, NotifyOnValidationError=True}"
Grid.Row
=
"4"
Grid.Column
=
"0"
Grid.ColumnSpan
=
"2"
HorizontalContentAlignment
=
"Stretch"
Margin
=
"0,10,0,0"
Name
=
"Passwort_txt"
/>
<
telerik:DataFormDataField
Label
=
"Root-User"
DataMemberBinding
=
"{Binding RootUser, Mode=TwoWay, ValidatesOnExceptions=True, NotifyOnValidationError=True}"
Grid.Row
=
"5"
Grid.Column
=
"0"
Grid.ColumnSpan
=
"2"
HorizontalContentAlignment
=
"Stretch"
Margin
=
"0,10,0,0"
Name
=
"RootUser_txt"
/>
<
telerik:DataFormDataField
Label
=
"Root-Passwort"
DataMemberBinding
=
"{Binding rootpw, Mode=TwoWay, ValidatesOnExceptions=True, NotifyOnValidationError=True}"
Grid.Row
=
"6"
Grid.Column
=
"0"
Grid.ColumnSpan
=
"2"
HorizontalContentAlignment
=
"Stretch"
Margin
=
"0,10,0,0"
Name
=
"RootPw_txt"
/>
<
telerik:DataFormDataField
Label
=
"Ssh-Key"
DataMemberBinding
=
"{Binding SshKey, Mode=TwoWay, ValidatesOnExceptions=True, NotifyOnValidationError=True}"
Grid.Row
=
"7"
Grid.Column
=
"0"
Grid.ColumnSpan
=
"2"
HorizontalContentAlignment
=
"Stretch"
Margin
=
"0,10,0,0"
Name
=
"SshKey_txt"
/>
<
telerik:DataFormDataField
Label
=
"Arbeitsplatz"
DataMemberBinding
=
"{Binding Verb1, Mode=TwoWay}"
Grid.Row
=
"8"
Grid.Column
=
"0"
Grid.ColumnSpan
=
"2"
HorizontalContentAlignment
=
"Stretch"
Margin
=
"0,10,0,0"
Name
=
"Arbeitsplatz_txt"
/>
<
telerik:DataFormDataField
Label
=
"s3-Path"
DataMemberBinding
=
"{Binding s3Path, Mode=TwoWay, ValidatesOnExceptions=True, NotifyOnValidationError=True}"
Grid.Row
=
"10"
Grid.Column
=
"0"
Grid.ColumnSpan
=
"2"
HorizontalContentAlignment
=
"Stretch"
Margin
=
"0,10,0,0"
Name
=
"S3Path_txt"
/>
<
telerik:DataFormDataField
Label
=
"Mandant-Path"
DataMemberBinding
=
"{Binding MandPath, Mode=TwoWay, ValidatesOnExceptions=True, NotifyOnValidationError=True}"
Grid.Row
=
"11"
Grid.Column
=
"0"
Grid.ColumnSpan
=
"2"
HorizontalContentAlignment
=
"Stretch"
Margin
=
"0,10,0,0"
Name
=
"MandPath_txt"
/>
<
Button
VerticalAlignment
=
"Center"
BorderThickness
=
"0"
Height
=
"40"
Width
=
"Auto"
HorizontalAlignment
=
"Left"
Name
=
"PathGet_btn"
Margin
=
"0"
Click
=
"Button_Click"
Grid.Row
=
"9"
Grid.Column
=
"0"
Grid.ColumnSpan
=
"2"
>
<
StackPanel
Orientation
=
"Horizontal"
HorizontalAlignment
=
"Center"
VerticalAlignment
=
"Center"
>
<
Label
Content
=
"Pfade ermitteln:"
FontFamily
=
"Calibri"
FontSize
=
"14"
Foreground
=
"Black"
VerticalContentAlignment
=
"Center"
Margin
=
"0,0,5,0"
/>
<
Image
Margin
=
"3"
Source
=
"/ITA-Packetverwaltung;component/Images/testen.png"
/>
</
StackPanel
>
<
Button.Template
>
<
ControlTemplate
TargetType
=
"Button"
>
<
ContentPresenter
Content
=
"{TemplateBinding Content}"
Cursor
=
"Hand"
/>
</
ControlTemplate
>
</
Button.Template
>
</
Button
>
</
Grid
>
</
DataTemplate
>
<
DataTemplate
x:Key
=
"MyTemplate"
>
<
Grid
>
<
Grid.ColumnDefinitions
>
<
ColumnDefinition
Width
=
"*"
/>
<
ColumnDefinition
Width
=
"*"
/>
</
Grid.ColumnDefinitions
>
<
Grid.RowDefinitions
>
<
RowDefinition
Height
=
"Auto"
/>
<
RowDefinition
Height
=
"Auto"
/>
<
RowDefinition
Height
=
"Auto"
/>
<
RowDefinition
Height
=
"Auto"
/>
<
RowDefinition
Height
=
"Auto"
/>
<
RowDefinition
Height
=
"Auto"
/>
<
RowDefinition
Height
=
"Auto"
/>
<
RowDefinition
Height
=
"Auto"
/>
<
RowDefinition
Height
=
"Auto"
/>
</
Grid.RowDefinitions
>
<
telerik:DataFormDataField
Label
=
"Name:"
DataMemberBinding
=
"{Binding Name, Mode=TwoWay}"
Grid.Row
=
"0"
Grid.Column
=
"0"
Grid.ColumnSpan
=
"2"
HorizontalContentAlignment
=
"Stretch"
Margin
=
"0,10,0,0"
Name
=
"VerbName_txt"
/>
<
telerik:DataFormDataField
Label
=
"Host:"
DataMemberBinding
=
"{Binding Host, Mode=TwoWay}"
Grid.Row
=
"1"
Grid.Column
=
"0"
Grid.ColumnSpan
=
"2"
HorizontalContentAlignment
=
"Stretch"
Margin
=
"0,10,0,0"
Name
=
"Host_txt"
/>
<
telerik:DataFormDataField
Label
=
"Port:"
DataMemberBinding
=
"{Binding Port, Mode=TwoWay}"
Grid.Row
=
"2"
Grid.Column
=
"0"
Grid.ColumnSpan
=
"2"
HorizontalContentAlignment
=
"Stretch"
Margin
=
"0,10,0,0"
Name
=
"Port_txt"
/>
<
telerik:DataFormDataField
Label
=
"Mandant:"
DataMemberBinding
=
"{Binding Mandant, Mode=TwoWay}"
Grid.Row
=
"3"
Grid.Column
=
"0"
Grid.ColumnSpan
=
"2"
HorizontalContentAlignment
=
"Stretch"
Margin
=
"0,10,0,0"
Name
=
"Mandant_txt"
/>
<
telerik:DataFormDataField
Label
=
"Root-User:"
DataMemberBinding
=
"{Binding RootUser, Mode=TwoWay}"
Grid.Row
=
"4"
Grid.Column
=
"0"
Grid.ColumnSpan
=
"2"
HorizontalContentAlignment
=
"Stretch"
Margin
=
"0,10,0,0"
Name
=
"RootUser_txt"
/>
<
telerik:DataFormDataField
Label
=
"Ssh-Key:"
DataMemberBinding
=
"{Binding SshKey, Mode=TwoWay}"
Grid.Row
=
"5"
Grid.Column
=
"0"
Grid.ColumnSpan
=
"2"
HorizontalContentAlignment
=
"Stretch"
Margin
=
"0,10,0,0"
Name
=
"SshKey_txt"
/>
<
telerik:DataFormDataField
Label
=
"Arbeitsplatz:"
DataMemberBinding
=
"{Binding Verb1, Mode=TwoWay}"
Grid.Row
=
"6"
Grid.Column
=
"0"
Grid.ColumnSpan
=
"2"
HorizontalContentAlignment
=
"Stretch"
Margin
=
"0,10,0,0"
Name
=
"Arbeitsplatz_txt"
/>
<
telerik:DataFormDataField
Label
=
"s3-Path:"
DataMemberBinding
=
"{Binding s3Path, Mode=TwoWay}"
Grid.Row
=
"7"
Grid.Column
=
"0"
Grid.ColumnSpan
=
"2"
HorizontalContentAlignment
=
"Stretch"
Margin
=
"0,10,0,0"
Name
=
"S3Path_txt"
/>
<
telerik:DataFormDataField
Label
=
"Mandant-Path:"
DataMemberBinding
=
"{Binding MandPath, Mode=TwoWay}"
Grid.Row
=
"8"
Grid.Column
=
"0"
Grid.ColumnSpan
=
"2"
HorizontalContentAlignment
=
"Stretch"
Margin
=
"0,10,0,0"
Name
=
"MandPath_txt"
/>
</
Grid
>
</
DataTemplate
>
</
Grid.Resources
>
<
telerik:RadDataForm
x:Name
=
"VerbindungForm1"
Margin
=
"10"
AutoGenerateFields
=
"False"
EditEnded
=
"VerbindungForm1_EditEnded"
telerik:StyleManager.Theme
=
"Windows8"
ReadOnlyTemplate
=
"{StaticResource MyTemplate}"
EditTemplate
=
"{StaticResource MyEditTemplate}"
NewItemTemplate
=
"{StaticResource MyEditTemplate}"
DeletingItem
=
"VerbindungForm1_DeletingItem"
>
</
telerik:RadDataForm
>
</
Grid
>
</
GroupBox
>
C#
global::System.Collections.ObjectModel.ObservableCollection<
Verbindungen
> AlleVerbindungen = new global::System.Collections.ObjectModel.ObservableCollection<
Verbindungen
>();
AlleVerbindungen = Verbindungen.GetVerbindungen();
VerbindungForm1.ItemsSource = AlleVerbindungen;
ERROR:
TargetParameterCountException
System.Reflection.TargetParameterCountException wurde nicht von Benutzercode behandelt.
Message=Parameteranzahlkonflikt.
Source=mscorlib
StackTrace:
bei System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture, Boolean skipVisibilityChecks)
bei System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
bei System.Reflection.RuntimePropertyInfo.GetValue(Object obj, BindingFlags invokeAttr, Binder binder, Object[] index, CultureInfo culture)
bei System.Reflection.RuntimePropertyInfo.GetValue(Object obj, Object[] index)
bei Telerik.Windows.Data.ItemPropertyInfoExtensions.GetValue(ItemPropertyInfo itemProperty, Object item) in c:\TB\102\WPF_Scrum\Release_WPF\Sources\Development\Core\Data\ItemProperties\ItemPropertyInfoExtensions.cs:Zeile 98.
bei Telerik.Windows.Controls.RadDataForm.PopulatePropertiesInitialValues(Object currentItem) in c:\TB\102\WPF_Scrum\Release_WPF\Sources\Development\Controls\Data\DataForm\RadDataForm.cs:Zeile 1019.
bei Telerik.Windows.Controls.RadDataForm.OnCurrentItemChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args) in c:\TB\102\WPF_Scrum\Release_WPF\Sources\Development\Controls\Data\DataForm\RadDataForm.cs:Zeile 944.
bei System.Windows.DependencyObject.OnPropertyChanged(DependencyPropertyChangedEventArgs e)
bei System.Windows.FrameworkElement.OnPropertyChanged(DependencyPropertyChangedEventArgs e)
bei System.Windows.DependencyObject.NotifyPropertyChange(DependencyPropertyChangedEventArgs args)
bei System.Windows.DependencyObject.UpdateEffectiveValue(EntryIndex entryIndex, DependencyProperty dp, PropertyMetadata metadata, EffectiveValueEntry oldEntry, EffectiveValueEntry& newEntry, Boolean coerceWithDeferredReference, Boolean coerceWithCurrentValue, OperationType operationType)
bei System.Windows.DependencyObject.SetValueCommon(DependencyProperty dp, Object value, PropertyMetadata metadata, Boolean coerceWithDeferredReference, Boolean coerceWithCurrentValue, OperationType operationType, Boolean isInternal)
bei System.Windows.DependencyObject.SetValue(DependencyProperty dp, Object value)
bei Telerik.Windows.Controls.RadDataForm.set_CurrentItem(Object value) in c:\TB\102\WPF_Scrum\Release_WPF\Sources\Development\Controls\Data\DataForm\RadDataForm.cs:Zeile 905.
bei Telerik.Windows.Controls.RadDataForm.OnItemsCurrentChanged(Object sender, EventArgs e) in c:\TB\102\WPF_Scrum\Release_WPF\Sources\Development\Controls\Data\DataForm\RadDataForm.cs:Zeile 856.
bei Telerik.Windows.Data.DataItemCollection.OnCurrentChanged(EventArgs e) in c:\TB\102\WPF_Scrum\Release_WPF\Sources\Development\Core\Data\Collections\DataItemCollection.ICollectionView.cs:Zeile 479.
bei Telerik.Windows.Data.DataItemCollection.RaiseChangeEvents() in c:\TB\102\WPF_Scrum\Release_WPF\Sources\Development\Core\Data\Collections\DataItemCollection.cs:Zeile 950.
bei Telerik.Windows.Data.DataItemCollection.SetItemsSource(IEnumerable source, Type type) in c:\TB\102\WPF_Scrum\Release_WPF\Sources\Development\Core\Data\Collections\DataItemCollection.cs:Zeile 814.
bei Telerik.Windows.Data.DataItemCollection.SetItemsSource(IEnumerable source) in c:\TB\102\WPF_Scrum\Release_WPF\Sources\Development\Core\Data\Collections\DataItemCollection.cs:Zeile 744.
bei Telerik.Windows.Controls.RadDataForm.OnItemsSourcePropertyChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args) in c:\TB\102\WPF_Scrum\Release_WPF\Sources\Development\Controls\Data\DataForm\RadDataForm.cs:Zeile 807.
bei System.Windows.DependencyObject.OnPropertyChanged(DependencyPropertyChangedEventArgs e)
bei System.Windows.FrameworkElement.OnPropertyChanged(DependencyPropertyChangedEventArgs e)
bei System.Windows.DependencyObject.NotifyPropertyChange(DependencyPropertyChangedEventArgs args)
bei System.Windows.DependencyObject.UpdateEffectiveValue(EntryIndex entryIndex, DependencyProperty dp, PropertyMetadata metadata, EffectiveValueEntry oldEntry, EffectiveValueEntry& newEntry, Boolean coerceWithDeferredReference, Boolean coerceWithCurrentValue, OperationType operationType)
bei System.Windows.DependencyObject.SetValueCommon(DependencyProperty dp, Object value, PropertyMetadata metadata, Boolean coerceWithDeferredReference, Boolean coerceWithCurrentValue, OperationType operationType, Boolean isInternal)
bei System.Windows.DependencyObject.SetValue(DependencyProperty dp, Object value)
bei Telerik.Windows.Controls.RadDataForm.set_ItemsSource(IEnumerable value) in c:\TB\102\WPF_Scrum\Release_WPF\Sources\Development\Controls\Data\DataForm\RadDataForm.cs:Zeile 794.
bei ITA_Packetverwaltung.Dialog.Settings.Settings..ctor(String cursor_s) in E:\WPF_Dev\ITA-Packetverwaltung\ITA-Packetverwaltung\Dialog\Settings\Settings.xaml.cs:Zeile 60.
bei ITA_Packetverwaltung.MainWindow.Settings_btn_Click(Object sender, RoutedEventArgs e) in E:\WPF_Dev\ITA-Packetverwaltung\ITA-Packetverwaltung\MainWindow.xaml.cs:Zeile 215.
bei System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
bei System.Windows.RouteItem.InvokeHandler(RoutedEventArgs routedEventArgs)
bei System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
bei System.Windows.EventRoute.InvokeHandlers(Object source, RoutedEventArgs args)
bei System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
bei System.Windows.UIElement.RaiseEvent(RoutedEventArgs e)
bei System.Windows.Controls.Primitives.ButtonBase.OnClick()
bei System.Windows.Controls.Button.OnClick()
bei System.Windows.Controls.Primitives.ButtonBase.OnMouseLeftButtonUp(MouseButtonEventArgs e)
bei System.Windows.UIElement.OnMouseLeftButtonUpThunk(Object sender, MouseButtonEventArgs e)
bei System.Windows.Input.MouseButtonEventArgs.InvokeEventHandler(Delegate genericHandler, Object genericTarget)
bei System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
bei System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
bei System.Windows.RouteItem.InvokeHandler(RoutedEventArgs routedEventArgs)
bei System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
bei System.Windows.EventRoute.ReInvokeHandlers(Object source, RoutedEventArgs args)
bei System.Windows.UIElement.ReRaiseEventAs(DependencyObject sender, RoutedEventArgs args, RoutedEvent newEvent)
bei System.Windows.UIElement.CrackMouseButtonEventAndReRaiseEvent(DependencyObject sender, MouseButtonEventArgs e)
bei System.Windows.UIElement.OnMouseUpThunk(Object sender, MouseButtonEventArgs e)
bei System.Windows.Input.MouseButtonEventArgs.InvokeEventHandler(Delegate genericHandler, Object genericTarget)
bei System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
bei System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
bei System.Windows.RouteItem.InvokeHandler(RoutedEventArgs routedEventArgs)
bei System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
bei System.Windows.EventRoute.InvokeHandlers(Object source, RoutedEventArgs args)
bei System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
bei System.Windows.UIElement.RaiseTrustedEvent(RoutedEventArgs args)
bei System.Windows.UIElement.RaiseEvent(RoutedEventArgs args, Boolean trusted)
bei System.Windows.Input.InputManager.ProcessStagingArea()
bei System.Windows.Input.InputManager.ProcessInput(InputEventArgs input)
bei System.Windows.Input.InputProviderSite.ReportInput(InputReport inputReport)
bei System.Windows.Interop.HwndMouseInputProvider.ReportInput(IntPtr hwnd, InputMode mode, Int32 timestamp, RawMouseActions actions, Int32 x, Int32 y, Int32 wheel)
bei System.Windows.Interop.HwndMouseInputProvider.FilterMessage(IntPtr hwnd, WindowMessage msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
bei System.Windows.Interop.HwndSource.InputFilterMessage(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
bei MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
bei MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o)
bei System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
bei MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object source, Delegate method, Object args, Int32 numArgs, Delegate catchHandler)
InnerException:
But why?
Thanks Best Regards
Rene