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AJAX LINE CHART

Question

User1801805778 posted

Hi,

I am not able to get line chart with this code. how to get line chart with datasource

<ajaxToolkit:LineChart ID="LineChart1" runat="server" 
ChartWidth="450" ChartHeight="300" ChartType="Basic" 
ChartTitle="United States versus European Widget Production" 
CategoriesAxis="2007,2008,2009,2010,2011,2012" 
ChartTitleColor="#0E426C" CategoryAxisLineColor="#D08AD9" 
ValueAxisLineColor="#D08AD9" BaseLineColor="#A156AB">
<Series>
    <ajaxToolkit:LineChartSeries Name="United States" 
    LineColor="#6C1E83" Data="110, 189, 255, 95, 107, 140" />
    <ajaxToolkit:LineChartSeries Name="Europe"  
    LineColor="#D08AD9" Data="49, 77, 95, 68, 70, 79" />
</Series>
</ajaxToolkit:LineChart>

Monday, February 17, 2014 2:39 AM

Answers

User-933407369 posted

hi，

For this issue, I suggest you add the Series to LineChart in advance like below.

<div>
            <asp:ScriptManager ID="ScriptManager1" runat="server"></asp:ScriptManager>
            <asp:LineChart ID="LineChart2" runat="server"
                ChartWidth="1000" ChartHeight="300" ChartType="Stacked"
                ChartTitle="United States versus European Widget Production"
                
                ChartTitleColor="#0E426C" CategoryAxisLineColor="#D08AD9"
                ValueAxisLineColor="#D08AD9" BaseLineColor="#A156AB">
               <Series>
                   <asp:LineChartSeries Name="Orders"
                    LineColor="#6C1E83"  />
                </Series>
             </asp:LineChart>
        </div>

Test

LineChart2.Series[0].Data = new decimal[] { 110, 189, 255, 95, 107, 140 };//y： here you need to convert the datasource to decimal[] collection

 
LineChart2.CategoriesAxis = "2007,2008,2009,2010,2011,2012";//string.Join(",", x)
 
LineChart2.ChartTitle = "Title : Customers Vs. No of Orders";

I test it in IE11 and it works fine in my workaround.

For more information:

http://www.asp.net/ajaxLibrary/AjaxControlToolkitSampleSite/LineChart/LineChart.aspx

Hope this helps, thanks.

Marked as answer by Anonymous Thursday, October 7, 2021 12:00 AM

Monday, February 17, 2014 9:12 PM

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