Hi Telerik,
When I create a PieChart and set the Itemssource-Property to a Dictionary<string,decimal> a TargetInvocationException occurred.
My XAML:
<
telerik:RadPieChart
>
<
telerik:RadPieChart.Series
>
<
telerik:PieSeries
ShowLabels
=
"True"
ItemsSource
=
"{Binding PieValues}"
>
<
telerik:PieSeries.ValueBinding
>
<
telerik:PropertyNameDataPointBinding
PropertyName
=
"Value"
/>
</
telerik:PieSeries.ValueBinding
>
<
telerik:PieSeries.LabelDefinitions
>
<
telerik:ChartSeriesLabelDefinition
Margin
=
"-10"
>
<
telerik:ChartSeriesLabelDefinition.Binding
>
<
telerik:PropertyNameDataPointBinding
PropertyName
=
"Key"
/>
</
telerik:ChartSeriesLabelDefinition.Binding
>
</
telerik:ChartSeriesLabelDefinition
>
</
telerik:PieSeries.LabelDefinitions
>
<
telerik:PieSeries.AngleRange
>
<
telerik:AngleRange
StartAngle
=
"270"
SweepAngle
=
"360"
/>
</
telerik:PieSeries.AngleRange
>
</
telerik:PieSeries
>
</
telerik:RadPieChart.Series
>
</
telerik:RadPieChart
>
The PieValue ist a
Dictionary<string, decimal>
The Error Occurred on "OnPropertyChanged(() => PieValues);"
Dear Johannes