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Type 'Telerik.Web.UI.RadHtmlChart' is not defined

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Chart (HTML5)
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Miles
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Miles asked on 10 Jul 2012, 03:45 PM
Now I don't know if something has mysteriously happened since the upgrade came out, but I upgraded this morning and have had a whole host of problems, most of which I have sorted out, however, when trying to place the htmlchart on to the page via drag and drop, nothing is happening, and when pasting the code from the demo onto the page, it's erroring. Here is a copy of my web config file:

<?xml version="1.0" encoding="utf-8"?> 
<!--   For more information on how to configure your ASP.NET application,
 please visit
  http://go.microsoft.com/fwlink/?LinkId=169433   
old connection string  <add name="dbtestConnectionString" 
connectionString="Data Source=MNEWEY1\SQLEXPRESS;Trusted_Connection=Yes;
Initial Catalog=dbtest;Integrated Security=True" providerName="System.Data.SqlClient"/>
  
server connection string <add name="dbtestConnectionString" 
connectionString="Data Source=DEBDEV1\SQLEXPRESS;Trusted_Connection=Yes;Initial Catalo
g=dbtest;Integrated Security=True" providerName="System.Data.SqlClient"/>
  -->
<configuration>   
<
appSettings>     
<
add key="ChartImageHandler" value="storage=file;timeout=20;dir=c:\TempImageFiles\;" />   
<
add key="Telerik.Skin" value="Transparent" />   
</
appSettings>   
<
connectionStrings>     
<
add name="ApplicationServices" connectionString="data source=.\SQLEXPRESS;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|\aspnetdb.mdf;User Instance=true" providerName="System.Data.SqlClient" />     
<
add name="dbtestConnectionString" connectionString="Data Source=MNEWEY1\SQLEXPRESS;Trusted_Connection=Yes;Initial Catalog=dbComplaints;Integrated Security=True" providerName="System.Data.SqlClient" />     
<!--
<add name="dbComplaintsEntities" connectionString="metadata=res://*/DAL.ComplaintsData.csdl|res://*/DAL.ComplaintsData.ssdl|res://*/DAL.ComplaintsData.msl;provider=System.Data.SqlClient;provider connection string=&quot;data source=MNEWEY1\SQLEXPRESS;initial catalog=dbComplaints;integrated security=True;multipleactiveresultsets=True;App=EntityFramework&quot;" providerName="System.Data.EntityClient" />   -->  
 </
connectionStrings>  
 <
system.web>     
<
customErrors mode="Off" />     
<
httpHandlers>       
<
add path="ChartImg.axd" verb="GET,HEAD,POST" type="System.Web.UI.DataVisualization.Charting.ChartHttpHandler, System.Web.DataVisualization, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" validate="false" />       
<
add path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" verb="*" validate="false" />       
<
add path="Reserved.ReportViewerWebControl.axd" verb="*" type="Microsoft.Reporting.WebForms.HttpHandler, Microsoft.ReportViewer.WebForms, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" validate="false" />       
<
add path="ChartImage.axd" type="Telerik.Web.UI.ChartHttpHandler" verb="*" validate="false" />       
<
add path="Telerik.Web.UI.SpellCheckHandler.axd" type="Telerik.Web.UI.SpellCheckHandler" verb="*" validate="false" />       
<
add path="Telerik.Web.UI.DialogHandler.aspx" type="Telerik.Web.UI.DialogHandler" verb="*" validate="false" />       
<
add path="Telerik.RadUploadProgressHandler.ashx" type="Telerik.Web.UI.RadUploadProgressHandler" verb="*" validate="false" />     
</
httpHandlers>     
<
compilation debug="true" strict="false" explicit="true" targetFramework="4.0">       
<
assemblies>         
<
add assembly="System.Web.DataVisualization, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />         
<
add assembly="System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />         
<
add assembly="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />     
<
add assembly="System.Speech, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />         
<
add assembly="Microsoft.ReportViewer.WebForms, Version=10.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />         
<
add assembly="Microsoft.ReportViewer.Common, Version=10.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />         
<
add assembly="Microsoft.Build.Framework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />         
<
add assembly="System.Management, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />       
</
assemblies>       
<
buildProviders>         
<
add extension=".rdlc" type="Microsoft.Reporting.RdlBuildProvider, Microsoft.ReportViewer.WebForms, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />       
</
buildProviders>     
</
compilation>     
<
authentication mode="Windows" />     
<
authorization>       
<
deny users="?" />     
</
authorization>     
<
identity impersonate="true" />     
<
membership>       
<
providers>         
<
clear />         
<
add name="AspNetSqlMembershipProvider" type="System.Web.Security.SqlMembershipProvider" connectionStringName="ApplicationServices" enablePasswordRetrieval="false" enablePasswordReset="true" requiresQuestionAndAnswer="false" requiresUniqueEmail="false" maxInvalidPasswordAttempts="5" minRequiredPasswordLength="6" minRequiredNonalphanumericCharacters="0" passwordAttemptWindow="10" applicationName="/" />       
</
providers>     
</
membership>     
<
profile>       
<
providers>         
<
clear />         
<
add name="AspNetSqlProfileProvider" type="System.Web.Profile.SqlProfileProvider" connectionStringName="ApplicationServices" applicationName="/" />       
</
providers>     
</
profile>     
<
roleManager enabled="false">       
<
providers>         
<
clear />         
<
add name="AspNetSqlRoleProvider" type="System.Web.Security.SqlRoleProvider" connectionStringName="ApplicationServices" applicationName="/" />         
<
add name="AspNetWindowsTokenRoleProvider" type="System.Web.Security.WindowsTokenRoleProvider" applicationName="/" />       
</
providers>     
</
roleManager>     
<
pages maintainScrollPositionOnPostBack="true">       
<
controls>         
<
add tagPrefix="ajaxToolkit" namespace="AjaxControlToolkit" assembly="AjaxControlToolkit" />         
<
add tagPrefix="asp" namespace="System.Web.UI.DataVisualization.Charting" assembly="System.Web.DataVisualization, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />       
<
add tagPrefix="telerik" namespace="Telerik.Web.UI" assembly="Telerik.Web.UI" />       
</
controls>     
</
pages>   
<
httpModules />   
</
system.web>   
<
system.webServer>     
<
modules runAllManagedModulesForAllRequests="true" />     
<
validation validateIntegratedModeConfiguration="false" />     
<
handlers>       
<
remove name="ChartImageHandler" />              
<
remove name="ChartImage_axd" />       
<
remove name="Telerik_Web_UI_SpellCheckHandler_axd" />       
<
remove name="Telerik_Web_UI_DialogHandler_aspx" />       
<
remove name="Telerik_RadUploadProgressHandler_ashx" />       
<
remove name="Telerik_Web_UI_WebResource_axd" />
<
add name="ChartImageHandler" preCondition="integratedMode" verb="GET,HEAD,POST" path="ChartImg.axd" type="System.Web.UI.DataVisualization.Charting.ChartHttpHandler, System.Web.DataVisualization, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />       
<!--
      <add name="Telerik.Web.UI.WebResource"  path="Telerik.Web.UI.WebResource.axd" verb="*"    type="Telerik.Web.UI.WebResource, Telerik.Web.UI, Version=2012.1.411.40, Culture=neutral, PublicKeyToken=121fae78165ba3d4" />     -->       
<
add name="ReportViewerWebControlHandler" preCondition="integratedMode" verb="*" path="Reserved.ReportViewerWebControl.axd" type="Microsoft.Reporting.WebForms.HttpHandler, Microsoft.ReportViewer.WebForms, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />       
<
add name="ChartImage_axd" path="ChartImage.axd" type="Telerik.Web.UI.ChartHttpHandler" verb="*" preCondition="integratedMode" />       
<
add name="Telerik_Web_UI_SpellCheckHandler_axd" path="Telerik.Web.UI.SpellCheckHandler.axd" type="Telerik.Web.UI.SpellCheckHandler" verb="*" preCondition="integratedMode" />       
<
add name="Telerik_Web_UI_DialogHandler_aspx" path="Telerik.Web.UI.DialogHandler.aspx" type="Telerik.Web.UI.DialogHandler" verb="*" preCondition="integratedMode" />       
<
add name="Telerik_RadUploadProgressHandler_ashx" path="Telerik.RadUploadProgressHandler.ashx" type="Telerik.Web.UI.RadUploadProgressHandler" verb="*" preCondition="integratedMode" />       
<
add name="Telerik_Web_UI_WebResource_axd" path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" verb="*" preCondition="integratedMode" />     
</
handlers>   
</
system.webServer>
</
configuration>

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Miles
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answered on 10 Jul 2012, 04:32 PM
Problem solved - Something did go wrong in the upgrade, it must have done or more to the truth I didn't do it right...converted my web app to a Telerik Web Project, and hey presto everything is now fine and dandy!!! Happy Smiles All Around!!!
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Chart (HTML5)
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