Ajax条形图不在asp.net中显示 [英] Ajax Bar Chart not display in asp.net

问题描述

亲爱的朋友，我在使用ajax抨击条形图时遇到了一些问题。我正在尝试使用ajax显示条形图但不显示。我也尝试用另一种方式进行动态但失败所以请尽快给我解决方案。我的代码如下： -



感谢高级!!

 <   ajaxToolkit：BarChart     ID   =  BarChart1    runat   =  server  
   
   ChartHeight   =  300     ChartWidth   =  450     ChartType   = < span class =code-keyword>列  
   
   ChartTitle   = 美国与欧洲小工具生产  
   
   CategoriesAxis   =  2007,2008,2009,2010,2011,2012  
   
   ChartTitleColor   = ＃0E426C    CategoryAxisLineColor   = ＃D08AD9  
   
   ValueAxisLineColor   = ＃D08AD9    BaseLineColor   = ＃ A156AB   >  
  <  系列 >  
 <   ajaxToolkit：BarChartSeries    名称  =  U nited States    BarColor   = ＃6C1E83  
   
          数据  =  110,189,255,95,107,140    /  >  
 <   ajaxToolkit：BarChartSeries    名称  =  Europe    BarColo r   = ＃D08AD9  
   
          数据  =  49,77,95,68,70,79    /  >  
 <   / Series  >  
 <   / ajaxToolkit：BarChart  >  

解决方案

似乎你没有具体安装ajax控件工具包。请转到 http://ajaxcontroltoolkit.codeplex.com/ [ ^ ]并按照那里给出的说明操作。



使用nuget或手动安装ajax工具包后



在顶部注册AjaxControlToolkit页面（或整个项目的web.config）

 <％ @    注册    TagPrefix   =  asp   命名空间  =  AjaxControlToolkit   程序集  =  AjaxControlToolkit ％>  

现在，添加一个ToolkitScriptManager并使用一些控件！

 <   asp：ToolkitScriptManager  < span class =code-attribute>   runat   = 服务器    /  > ;  
 
 <   asp：barchart     id   =  BarChart1    runat   =  server >  
 ChartHeight =300ChartWidth =450ChartType = 专栏
 ChartTitle =美国与欧洲小工具生产
 CategoriesAxis =2007,20 08,2009,2010,2011,2012
 ChartTitleColor =＃0E426CCategoryAxisLineColor =＃D08AD9$ ​​b $ b ValueAxisLineColor =＃D08AD9BaseLineColor =＃A156AB> 
 <  系列 >  
 <   asp：barchartseries    名称  = 美国    barcolor   = ＃6C1E83 >  
 Data =110,189,255,95,107,140/> 
 <   asp：barchartseries    名称  = 欧洲    barcolor   = ＃D08AD9 >  
数据=49,77,95,68,70,79/> 
 <   / asp：barchartseries  >  <   / asp：barchartseries  >  <   / series  >  
 <   / asp：barchart   >  <   / asp：textbox   >  

Dear Friend,I have some problem when implimenting bar chart using ajax.I am trying to display bar chart using ajax but not display.I also trying to another way by dyanamically but failed so please give me solution as soon as possible.My code as follows:-

Thanks in Advanced !!

<ajaxToolkit:BarChart ID="BarChart1" runat="server"

ChartHeight="300" ChartWidth="450" ChartType="Column"

ChartTitle="United States versus European Widget Production"

CategoriesAxis="2007,2008,2009,2010,2011,2012"

ChartTitleColor="#0E426C" CategoryAxisLineColor="#D08AD9"

ValueAxisLineColor="#D08AD9" BaseLineColor="#A156AB" >
<Series>
    <ajaxToolkit:BarChartSeries Name="United States" BarColor="#6C1E83"

    Data="110, 189, 255, 95, 107, 140" />
    <ajaxToolkit:BarChartSeries Name="Europe" BarColor="#D08AD9"

    Data="49, 77, 95, 68, 70, 79" />
</Series>
</ajaxToolkit:BarChart>

解决方案

it seems you haven't install ajax control toolkit concretely. please go to http://ajaxcontroltoolkit.codeplex.com/[^] and follow the instructions given there.

after installing ajax tool kit by using nuget or manually

Register the AjaxControlToolkit at the top of the page (or in the web.config for the whole project)

<%@ Register TagPrefix="asp" Namespace="AjaxControlToolkit" Assembly="AjaxControlToolkit"%>

Now, add a ToolkitScriptManager and use some of the controls!

<asp:ToolkitScriptManager runat="Server" />

<asp:barchart id="BarChart1" runat="server">
ChartHeight="300" ChartWidth="450" ChartType="Column"
ChartTitle="United States versus European Widget Production"
CategoriesAxis="2007,2008,2009,2010,2011,2012"
ChartTitleColor="#0E426C" CategoryAxisLineColor="#D08AD9"
ValueAxisLineColor="#D08AD9" BaseLineColor="#A156AB" >
<series>
    <asp:barchartseries name="United States" barcolor="#6C1E83">
    Data="110, 189, 255, 95, 107, 140" />
    <asp:barchartseries name="Europe" barcolor="#D08AD9">
    Data="49, 77, 95, 68, 70, 79" />
</asp:barchartseries></asp:barchartseries></series>
</asp:barchart></asp:textbox>

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