SciChart® the market leader in Fast WPF Charts, WPF 3D Charts, and now iOS Charting & Android Chart Components

Welcome to the SciChart Community Forums!

Please use the forums below to ask questions about SciChart. Take a moment to read our Question asking guidelines on how to ask a good question and our support policy. We also have a tag=SciChart on Stackoverflow.com where you can earn rep for your questions!

Please note: SciChart team will only answer questions from customers with active support subscriptions. Expired support questions will be ignored. If your support status shows incorrectly, contact us and we will be glad to help.

1
0

How can I only show Legends when the corresponding RenederableSeries is visible.
If the corresponding RenderableSeries is not visible then that Legend shouldn’t be shown.
Keep in mind my users will be able to hide and show RenderableSeries during runtime.

My xaml code is:

                                            <s:LegendModifier x:Name="legendModifier" ShowVisibilityCheckboxes="False" Orientation="Vertical" ShowLegend="{Binding ParentViewModel.ShowLegends, Mode=TwoWay}" Margin="10" />
                                        <s:SeriesSelectionModifier>
                                            <s:SeriesSelectionModifier.SelectedSeriesStyle>
                                                <Style TargetType="s:BaseRenderableSeries">
                                                    <Setter Property="StrokeThickness" Value="3"/>
                                                </Style>
                                            </s:SeriesSelectionModifier.SelectedSeriesStyle>
                                        </s:SeriesSelectionModifier>
  • You must to post comments
0
0

Hi David,

If you take a look at our ChartLegends example, you could find similar behavior if you choose “SelectedSeries” from the LegendSource dropdown. It is configurable via the GetLegendDataFor property.

Hope this helps,

Best regards,
Yuriy

  • You must to post comments
Showing 1 result
Your Answer

Please first to submit.