SeriesEventMarker bug

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Posts: 61
Joined: Thu Apr 10, 2014 1:50 pm

SeriesEventMarker bug

Post by jrvdboom » Thu May 07, 2015 9:39 am

I use a SeriesEventMarker to track values of a PointLineSeries. When I set PointLineSeries.LineVisible = false, the marker disappears. This is my XAML;

Code: Select all

        xmlns:lcu="" x:Class="WpfApplication3.MainWindow"
        Title="MainWindow" Height="600" Width="800">
        <lcu:LightningChartUltimate x:Name="chart" Content="LightningChartUltimate">
                        <lcu:AxisX ValueType="Number"/>
                        <lcu:PointLineSeries x:Name="series" PointsVisible="True" LineVisible="False">
                                <lcu:SeriesEventMarker XValue="5" HorizontalPosition="SnapToPoints" VerticalPosition="TrackSeries"/>
When I set SeriesEventMarker.VerticalPosition back to AtYValue, the marker appears again, but then tracking is off of course...

Please fix!

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Re: SeriesEventMarker bug

Post by ArctionPasi » Thu May 07, 2015 9:49 am

Markers track the rendering data. Line must be visible. Set your line color transparent.

This is a feature, not a bug.
LightningChart Support Team, PT