Hi,

Thank you for your reply. I am glad that you have managed to resolve your issue.

Let me know, if you need any further assistance on this matter.

It was my mistake.! ;(

thanks!

Hi,

Thank you for your reply. The duplication occurs because you are using the same data source for the both series. Could you please try to use different data collection for the series and tell me the result?

Looking forward to hearing from you.

I'm want to place multiple y-values at runtime. (top/center/etc)

I tried add two series =>
 Dim series As New DateTimeSeries()
        series.Title = "Series With Data Binding"
        series.DataSource = collection
        series.Fill = CType(Resources("SeriesBrush1"), Brush)
        series.Position = Position.TopOrLeft
        series.EventSpanStyle = CType(Resources("EventSpanTopStyle"), Style)
        series.DataMapping = "Time=Time;Duration=Duration;Title=Title;Details=Details"

        xamTimeline.Series.Add(series)

     Dim series2 As New DateTimeSeries()
        series2.Title = "Series2 With Data Binding"
        series2.DataSource = collection
        series2.Fill = CType(Resources("SeriesBrush2"), Brush)
        series2.Position = Position.BottomOrRight

        series2.DataMapping = "Time=Time;Duration=Duration;Title=Title;Details=Details"
        xamTimeline.Series.Add(series2)

but series value is duplicated.
How can I do?

Please check my sample code.

Hi Min,

Thank you for your post. I have looking into your issue and I believe that the style is applied correctly. If you would like to apply the styles for the event titles, you need to apply the EventTitleTopStyle and EventTitleBottomStyle styles as shown in the application in our Samples Browser.

Let me know, if you need any further assistance on this matter.