Parser Error Message: Unknown server tag 'telerik:ChartSeries'.

[nickJr]

Line 95:             AutoLayout="true">   
Line 96:             <Series>   
Line 97:                 <telerik:ChartSeries Name="Series 1" > 
Line 98:                     <Appearance BarWidthPercent="100">   
Line 99:                     </Appearance>

I get the above error when I try the code in the website.

 

<telerik:RadChart ID="RadChart1" runat="server" SeriesOrientation="Horizontal" Height="140"  AutoLayout="true">    <Series>

 

 

 

       <telerik:ChartSeries Name="Series 1" >

 

 

 

         <Appearance BarWidthPercent="100">

 

 

 

          </Appearance>

 

                <Items>

 

                    <telerik:ChartSeriesItem Name="Item 1" YValue="5">

         

           </telerik:ChartSeriesItem>

 

         

       </Items>

 

 

 

       </telerik:ChartSeries>

 

 

 

</Series>

 

 

 

 

 

<PlotArea> 

 

    <YAxis AutoScale="False" MaxValue="10" MinValue="0" Step="1">

     

<AxisLabel>

 

 

        <Appearance RotationAngle="0">

 

        </Appearance>

 

     </AxisLabel>

 

    </YAxis>

 

</PlotArea>

 

</telerik:RadChart>

Why is that? I have a registered version of telerik.
I have added following assemblies as well.

using

 

Telerik.Web.UI;

 

 

using 

 

Telerik.Web.Design;  

 

 

using 

 

Telerik.Charting;

 

 

 

Please advice ASAP.
thanks

[Dessy]

Hi  pra raj,

You need to add one additional register directive in order for the RadChart control to work correctly as the Telerik.Charting namespace contains some core charting classes:

<%@ Register assembly="Telerik.Web.UI" namespace="Telerik.Charting" tagprefix="telerik" %>

Hope this helps.


All the best,

Dessy
the Telerik team

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[Rishi]

Hello,

      Above suggestions didn't work for me. Is there any other alternate to resolve it.
please see below my code:

Using

<%

 

@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %>

 

<%

 

@ Register assembly="Telerik.Web.UI" namespace="Telerik.Charting" tagprefix="telerik" %>

 

<%

 

@ Register assembly="Telerik.Web.UI" namespace="Telerik.Web.Design" tagprefix="telerik" %>

 

 

 

<asp:UpdatePanel ID="updCapacityDelay" runat="server" RenderMode="Inline">

 

 

 

    <ContentTemplate>

 

 

 

        <telerik:RadChart ID="RadCharts" runat="server" Skin="WebBlue" AutoLayout="true" Height="350px" Width="680px" SeriesOrientation="Horizontal">

 

 

 

            <Series>

 

 

 

                <telerik:ChartsSeries DataYColumn="RIID" Name="CapacityDelay">

 

 

 

                </telerik:ChartsSeries>

 

 

 

            </Series>

 

 

 

        </telerik:RadChart>

 

 

 

    </ContentTemplate>

 

 

 

</asp:UpdatePanel>

Please help!    

 

[Giuseppe]

Hello Rishi,

The tag should be telerik:ChartSeries and not telerik:ChartsSeries.


All the best,
Giuseppe
the Telerik team

[Rishi]

Thank you.

I have another issue with Radchart zoom in option. could help me out please?
I designed the radchart with below code and able to see the results from the database.

I would like to use the zoom in option on x and y axis at code behind. Am not having the properties to achive this requirement.
As I didn't use chart area on below code, am using zoom option on Plotarea, Thats way its not giving the option.

I don't want use this code (<ClientSettings EnableZoom="True" ScrollMode="Both"/>)due to some performance issues.

Please could you suggest How Could I design the radchart to get zoom option?

<

 

 

telerik:RadChart AutoLayout="True" Height="450px" ID="CapacityRadChart"

 

 

 

runat="server" Skin="WebBlue" Width="935px" OnClick="CapacityRadchartClick">

 

<%

 

--<ClientSettings EnableZoom="True" ScrollMode="Both"/>--%>

 

 

 

<Appearance>

 

 

 

<FillStyle MainColor="249, 250, 251">

 

 

 

</FillStyle>

 

 

 

<Border Color="160, 170, 182" />

 

 

 

</Appearance>

 

 

 

<Legend>

 

 

 

<Appearance Dimensions-Margins="1%, 1%, 1px, 1px"

 

 

 

Dimensions-Paddings="1px, 1px, 1px, 1px"

 

 

 

Position-AlignedPosition="Top">

 

 

 

<ItemTextAppearance TextProperties-Color="102, 102, 102">

 

 

 

</ItemTextAppearance>

 

 

 

<FillStyle MainColor="216, 222, 227">

 

 

 

</FillStyle>

 

 

 

<Border Color="160, 170, 182" />

 

 

 

</Appearance>

 

 

 

</Legend>

 

 

 

<PlotArea>

 

 

 

<YAxis AutoScale="True" AxisMode="Extended">

 

 

 

<Appearance>

 

 

 

<MajorGridLines Color="227, 227, 227" />

 

 

 

<MinorGridLines Color="227, 227, 227" />

 

 

 

<TextAppearance AutoTextWrap="False"/>

 

 

 

</Appearance>

 

 

 

<AxisLabel>

 

 

 

<TextBlock>

 

 

 

<Appearance TextProperties-Color="140, 140, 140" Position-AlignedPosition="TopLeft">

 

 

 

</Appearance>

 

 

 

</TextBlock>

 

 

 

</AxisLabel>

 

 

 

</YAxis>

 

 

 

<XAxis AutoScale="True" DataLabelsColumn="RIID's" MaxValue="0" Step="0">

 

 

 

<Appearance>

 

 

 

<MajorGridLines Color="227, 227, 227" Width="0" />

 

 

 

<TextAppearance AutoTextWrap="True" />

 

 

 

</Appearance>

 

 

 

<AxisLabel>

 

 

 

<TextBlock>

 

 

 

<Appearance TextProperties-Color="140, 140, 140" Position-AlignedPosition="BottomRight">

 

 

 

</Appearance>

 

 

 

</TextBlock>

 

 

 

</AxisLabel>

 

 

 

</XAxis>

 

 

 

<Appearance>

 

 

 

<FillStyle FillType="Solid" MainColor="">

 

 

 

</FillStyle>

 

 

 

</Appearance>

 

 

 

</PlotArea>

 

 

 

<ChartTitle>

 

 

 

<Appearance>

 

 

 

<FillStyle MainColor = "">

 

 

 

</FillStyle>

 

 

 

</Appearance>

 

 

 

<TextBlock Text="Capacity Delay" >

 

 

 

<Appearance TextProperties-Color="102, 102, 102"

 

 

 

TextProperties-Font="Arial, 7pt" Position-AlignedPosition="Bottom">

 

 

 

</Appearance>

 

 

 

</TextBlock>

 

 

 

</ChartTitle>

 

 

 

</telerik:RadChart>

 

[Giuseppe]

Hello Rishi,

We are unsure what kind of solution design you are looking for but RadChart does not provide additional API for zooming / scrolling besides using ClientSettings.ScrollMode / EnableZoom.


Kind regards,
Giuseppe
the Telerik team

[Rishi]

Thank You Telerik Team,

Got answer http://www.telerik.com/community/forums/aspnet-ajax/chart/radchart-not-able-to-find-out-plot-area-zoom-in-option.aspx