I want horizontal and vertical lines in the chart to act as markers (limits, thresholds). It would be awesome if there was a way to simply draw a horizontal and vertical lines, bound to a collection of y and x data respectively.
Something like the below would be nice
<TelerikChart>
<ChartSeriesItems>
<ChartSeries Type="@ChartSeriesType.Line" Name="@P_Name1" Color="blue"
Data="@P_Data1"
Field="@P_Field1"
CategoryField="@P_CategoryField1">
<ChartSeriesLabels Visible="true" Template="#=dataItem.P_Description#" />
<ChartSeriesMarkers Size="4" />
</ChartSeries>
<ChartHorizontalLines Data="@YLinesData"/>
<ChartVerticalLines Data="@XLinesData"/>
</ChartSeriesItems>
</TelerikChart>
@code{
List<double> YLinesData, XLinesData;
}
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ADMIN EDIT
You can find some more details and ideas for workarounds here to consider in the meantime.
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Hi Hristian
We also find that when we add a line series to a chart with an area series that it alters the way the area series acts:
For us, it doesn't go far enough to add extra line series. They're okay for some use-cases. One of our key use cases are the 'targets from my last reply. Use of the line series has its limitations:
- We can't seem to disable the line series markers, they can be hidden but if a user hovers they're back. We can make them transparent but the border is still there.
- We can't specify that a line series marker will line up with the columns in a group. They sit in the middle, between columns, like on the knowledge base post example:
I'll add more if they occur to me. I imagine I will be asked to create a new feature request
Hi Hristian
Thank you for your update. I did hope this feature would help us plot "targets" on column charts. Like this forum question, Can you add target markers to a column ChartSeries? in UI for Blazor | Telerik Forums. So, I am led to believe this is not already possible in TelerikChart. For reference
