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DataFieldX is not a valid Attribute of AreaSeries

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Chart (HTML5)

This is a migrated thread and some comments may be shown as answers.

Rene asked on 08 Apr 2015, 12:32 PM

issue1.png

Hey Guys im trying to follow the sample follow the example:

http://demos.telerik.com/aspnet-ajax/htmlchart/examples/databinding/bindtodataset/defaultcs.aspx

except that im trying to use a areaseries. Sadly it seems like the property DataFieldX is not supported eventhough its documented:

http://www.telerik.com/help/aspnet-ajax/properties_t_telerik_web_ui_areaseries.html

I can only set "DataFieldY".

My Code:

<telerik:RadHtmlChart runat="server" ID="AreaChart" Width="800" Height="500" Skin="Silk">

<PlotArea>

<Series>

<telerik:AreaSeries Name="Series1" DataFieldX="timestamp" DataFieldY="eToday" >

<Appearance>

<FillStyle BackgroundColor="Red"></FillStyle>

</Appearance>

<LabelsAppearance Position="Above">

</LabelsAppearance>

<LineAppearance Width="1"></LineAppearance>

<MarkersAppearance MarkersType="Circle" BackgroundColor="White" Size="6" BorderColor="Red"

BorderWidth="2"></MarkersAppearance>

<TooltipsAppearance Color="White">

</TooltipsAppearance>

</telerik:AreaSeries>

</Series>

<Appearance>

<FillStyle BackgroundColor="Transparent"></FillStyle>

</Appearance>

<XAxis AxisCrossingValue="0" Color="black" MajorTickType="Outside" MinorTickType="Outside"

Reversed="false">

<TitleAppearance Position="Center" RotationAngle="0" Text="Date & Time">

</TitleAppearance>

<LabelsAppearance DataFormatString="{0}" RotationAngle="0" Skip="0" Step="1">

</LabelsAppearance>

</XAxis>

<YAxis AxisCrossingValue="0" Color="black" MajorTickSize="4" MajorTickType="Outside"

MaxValue="1400" MinorTickType="None" MinValue="0" Reversed="false" Step="200">

<LabelsAppearance DataFormatString="{0}" RotationAngle="0" Skip="0" Step="1">

</LabelsAppearance>

<TitleAppearance RotationAngle="0" Position="Center" Text="Leistung am Tag in kWh">

</TitleAppearance>

</YAxis>

</PlotArea>

<Appearance>

<FillStyle BackgroundColor="Transparent"></FillStyle>

</Appearance>

<ChartTitle Text="Company performance">

<Appearance Align="Center" BackgroundColor="Transparent" Position="Top">

</Appearance>

</ChartTitle>

<Legend>

<Appearance BackgroundColor="Transparent" Position="Bottom">

</Appearance>

</Legend>

</telerik:RadHtmlChart>

DataFieldX is not a valid Attribute of AreaSeries

2 Answers, 1 is accepted