telerik 차트 질문드립니다.
차트위에 마우스 오버시 해당값을 표출하고싶습니다.
<telerik:RadCartesianChart x:Name="SupplyLineChart"
Grid.Row="1"
Palette="Fluent"
FontSize="7"
Margin="-5,0,-7,-7"
FontFamily="{DynamicResource PretendardLight}">
<telerik:RadCartesianChart.Grid>
<telerik:CartesianChartGrid MajorLinesVisibility="Y"
MajorXLineDashArray="5, 5">
<telerik:CartesianChartGrid.MajorYLineStyle>
<Style TargetType="{x:Type Line}">
<Setter Property="Stroke" Value="#FF4f515a"/>
</Style>
</telerik:CartesianChartGrid.MajorYLineStyle>
</telerik:CartesianChartGrid>
</telerik:RadCartesianChart.Grid>
<telerik:RadCartesianChart.VerticalAxis>
<telerik:LinearAxis Title="MW" />
</telerik:RadCartesianChart.VerticalAxis>
<telerik:RadCartesianChart.HorizontalAxis>
<telerik:CategoricalAxis LabelInterval="3" />
</telerik:RadCartesianChart.HorizontalAxis>
<telerik:RadCartesianChart.Behaviors>
<telerik:ChartTrackBallBehavior ShowTrackInfo="True" TrackInfoUpdated="OnTrackInfoUpdated" >
</telerik:ChartTrackBallBehavior>
</telerik:RadCartesianChart.Behaviors>
<telerik:AreaSeries Stroke="#00AEFF"
StrokeThickness="1"
ItemsSource="{Binding SupplyAreaDatas}"
CategoryBinding="Category"
ValueBinding="Value">
<telerik:AreaSeries.SeriesAnimation>
<telerik:ChartRevealAnimation AnimationDirection="In"
Orientation="Horizontal"
Duration="0:0:6">
<telerik:ChartRevealAnimation.Easing>
<QuarticEase EasingMode="EaseOut"/>
</telerik:ChartRevealAnimation.Easing>
</telerik:ChartRevealAnimation>
</telerik:AreaSeries.SeriesAnimation>
<telerik:AreaSeries.Fill>
<SolidColorBrush Color="#00AEFF" Opacity="0.7"/>
</telerik:AreaSeries.Fill>
<telerik:AreaSeries.LegendSettings>
<telerik:SeriesLegendSettings Title="실측값" />
</telerik:AreaSeries.LegendSettings>
</telerik:AreaSeries>
<telerik:LineSeries Stroke="#FFFFFFFF"
StrokeThickness="1"
ItemsSource="{Binding SupplyLineDatas}"
CategoryBinding="Category"
ValueBinding="Value">
<telerik:LineSeries.SeriesAnimation>
<telerik:ChartRevealAnimation AnimationDirection="In"
Orientation="Horizontal"
Duration="0:0:6">
<telerik:ChartRevealAnimation.Easing>
<QuarticEase EasingMode="EaseOut"/>
</telerik:ChartRevealAnimation.Easing>
</telerik:ChartRevealAnimation>
</telerik:LineSeries.SeriesAnimation>
<telerik:LineSeries.LegendSettings>
<telerik:SeriesLegendSettings Title="예측값" />
</telerik:LineSeries.LegendSettings>
</telerik:LineSeries>
</telerik:RadCartesianChart>
<telerik:RadCartesianChart.Behaviors>
<telerik:ChartTrackBallBehavior ShowTrackInfo="True" TrackInfoUpdated="OnTrackInfoUpdated" >
</telerik:ChartTrackBallBehavior>
</telerik:RadCartesianChart.Behaviors>
ShowTrackInfo="True 이부분을 추가하니 마우스 오버시 데이터가 추가되었고
TrackInfoUpdated=“OnTrackInfoUpdated” 추가하여 CS에서 처리하여 출력되는 값을 변경하였습니다.
private void OnTrackInfoUpdated(object sender, TrackBallInfoEventArgs e)
{
foreach (var dataPointInfo in e.Context.DataPointInfos)
{
if (dataPointInfo.DataPoint is CategoricalDataPoint categoricalDataPoint)
{
dataPointInfo.DisplayContent = $"시간: {categoricalDataPoint.Category}\n값: {categoricalDataPoint.Value}";
}
}
}
현재 이렇게 나오는데 출력되는 내용에 AreaSeries, LineSeries 있는데 헤더라고해야하나요?
이부분을 수정하고싶고
글씨 크기 및 출력되는 패널 크기를 조절하고 싶습니다.