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0 votes
12k views

I have some FastLineRenderableSeries that display the user’s real time data.
I let the user set a trigger for a specific line and when the line crosses the trigger value the SciChartSurface freezes.
I would like to add that when this happens, the activated point will be highlighted or mark in a way the user will see exactly where it is…
Is there a simple way to do this?

(the orange line is the trigger…)

0 votes
7k views

We recently upgraded from an old version of SciChart (3.1) and I’ve been updating our solution to use the latest binaries. Previously, we were setting the series source of a chart based on a trigger. However, after switching to the RenderableSeries=”{s:SeriesBinding …}” I discovered that we can’t use the SeriesBinding in a setter. Is there a way to do this with a trigger or do I need to do this in the code behind instead?

<Trigger Property="SelectedChannelSet" Value="0">
<Setter TargetName="DetailsChart" Property="SeriesSource" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=ChartModel.ChannelOneAndTwoChartSeries}" />
</Trigger>
<Trigger Property="SelectedChannelSet" Value="1">
<Setter TargetName="DetailsChart" Property="SeriesSource" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=ChartModel.ChannelThreeAndFourChartSeries}" />
</Trigger>

Thanks,

Tim

0 votes
9k views

I do not seem to be able to set the property YAxis.Visibility of BaseRenderableSeries as part of a Trigger.

<Style TargetType="s:BaseRenderableSeries">
        <Style.Triggers>
            <Trigger Property="IsVisible" Value="True">
                <Setter Property="YAxis.Visibility" Value="Visible"/>
            </Trigger>

            <Trigger Property="IsVisible" Value="False">
                <Setter Property="YAxis.Visibility" Value="Collapsed"/>
            </Trigger>
        </Style.Triggers>
    </Style>

I want to make the associated yAxis Visiblity be a function of whether the matching Renderable Series is visible or not. I checked and BaseRenderableSeries has a YAxis property that can be set. Why is “YAxis.Visibility” in the setter property throwing an error in xaml?

Note: I have multiple yAxes in one surface and each renderable series has its own yAxis

Thanks

  • bbmat asked 8 years ago
  • last active 8 years ago
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