Hiding Value Labels for dynamically generated series

[Michael Epley]

I am utilizing DataGroupColumn to dynamically create multiple series groupings based on my data. My line charts display properly, but  I can't figure out how to hide the Value labels for all the series.
I see references to using
            -  Series[0].Appearance.ShowLabels = false.  But, since there are no explicit series created, this doesn't work. 

I've attached an image to demonstrate the issue.
thanks for the help.


Also, I just tried the following in the ItemDatBound event, and it does not seem to affect the display at all (IE: the labels still show up)

            foreach (ChartSeries s in myChart.Series) {
                s.Appearance.ShowLabels = false;
                s.DefaultLabelValue = "";
}

[Evgenia]

Hi Michael Epley,

Thanks for contacting us. Why don't you try with turning off the LabelAppearance property of the chart series like this:
chartSeries.Appearance.LabelAppearance.Visible = false; 

You can do this for every dynamically generated series if you wire the DataBound event of RadChart. The series are already available, so you can modify them.

Hope this helps.

Best wishes,
Evgenia
the Telerik team

[Myth]

How to do this in the stand alone report designer? When you don't have access to code-behind?

Kind regards,
Stijn

[Ves]

Hi Stijn,

If you create your ChartSeries and set their DataYColumn property, the chart will not create new series dynamically, but it will use the ones you have defined. This way you will be able to configure the labels visibility in the property grid.

Alternatively, you can check our new Graph Report Item.


Best regards,
Ves
the Telerik team