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Position Labels in CodeBehind

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Chart (Obsolete)
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IT
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IT asked on 09 Jun 2009, 09:30 AM
Hi Folks - Just wanted to know how you go about positioning the value labels of a chart in code behind.

i know you can position them in design view but i really want to position them all in code behind
i would need hem positioned in the middle of the bar if possible.


Thanks Folks

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Dwight
Telerik team
answered on 11 Jun 2009, 02:04 PM
Hi Brian,

I assume you are talking for the series labels. Here is a sample code:
series.Appearance.LabelAppearance.LabelLocation = Telerik.Charting.Styles.StyleSeriesItemLabel.ItemLabelLocation.Inside; 
series.Appearance.LabelAppearance.Position.AlignedPosition = Telerik.Charting.Styles.AlignedPositions.Center; 

Let me know if those are not the labels you want to position but, please, specify to which labels you refer.

Best,
Evtim
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IT
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answered on 12 Jun 2009, 08:27 AM
Hi Evrim,

Thanks for the reply

that looks about right but not sure how to use it?

can you give me an example?

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Dwight
Telerik team
answered on 15 Jun 2009, 07:20 AM
Hello Brian,

Here is a sample usage in Page_Load:
protected void Page_Load(object sender, EventArgs e) 
    // In this case, we use SqlDataSource to fill in the chart 
    this.RadChart1.DataSource = SqlDataSource1; 
    this.RadChart1.DataBind(); 
 
    foreach(Series series in this.RadChart1.Series) 
    { 
        series.Appearance.LabelAppearance.LabelLocation = Telerik.Charting.Styles.StyleSeriesItemLabel.ItemLabelLocation.Inside;  
        series.Appearance.LabelAppearance.Position.AlignedPosition = Telerik.Charting.Styles.AlignedPositions.Center; 
    } 

Best,
Evtim
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IT
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answered on 15 Jun 2009, 01:57 PM
Hi there,

thanks for the quick reply.

what namespace is 'series' in?


Regards,


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Dwight
Telerik team
answered on 17 Jun 2009, 05:51 AM
Hi Brian,

Here is the foreach statement again, including the namespace:
foreach(Telerik.Charting.ChartSeries series in radChart1.Series) 
  ... 

All the best,
Evtim
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