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[Solved] ShowMoreResultsBox="true" produces exception

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ComboBox

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

Morten asked on 13 Apr 2009, 06:03 PM

Using Telerik.Web.UI.dll 2009.1.402.35 I get an exception when the RadComboBox property ShowMoreResultsBox is set to true. If I remove the property I don't get the exception.The exception is not thrown (yellow page), however, I'm using the ELMAH "framework" to catch and log exception (see below).

The test page I've re-created the exception on has no code-behind and looks like this:

    
            <%@ Page Language="VB" AutoEventWireup="false" CodeFile="Telerik.aspx.vb" Inherits="tests_Telerik" %> 
        
            <%@ Register TagPrefix="telerik" Namespace="Telerik.Web.UI" Assembly="Telerik.Web.UI" %> 
        
            <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 
        
            <html xmlns="http://www.w3.org/1999/xhtml"> 
        
            <head runat="server"> 
        
                <title></title> 
        
            </head> 
        
            <body> 
        
                <form id="form1" runat="server"> 
        
                <asp:ScriptManager ID="sm" runat="server" /> 
        
                <div> 
        
                  <telerik:RadComboBox ID="RadComboBox1" runat="server" Width="250px" Height="150px" 
        
                    EnableLoadOnDemand="True" ShowMoreResultsBox="true" 
        
                    EnableVirtualScrolling="true"> 
        
                  </telerik:RadComboBox> 
        
                </div> 
        
                </form> 
        
            </body> 
        
            </html>

Exception logged using ELMAH:

exec ELMAH_LogError @ErrorId='4BBB2E05-633A-4A26-A0CD-E765FA21FF5E',@Application=N'a682a387',@Host=N'MYPC',@Type=N'System.Web.HttpException',@Source=N'System.Web',@Message=N'This is an invalid webresource request.',@User=N'Hansi',@AllXml=N'<error host="MYPC" type="System.Web.HttpException" message="This is an invalid webresource request." source="System.Web" detail="System.Web.HttpException: This is an invalid webresource request.
   at System.Web.Handlers.AssemblyResourceLoader.System.Web.IHttpHandler.ProcessRequest(HttpContext context)
   at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
   at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)" user="Hansi" time="2009-04-13T19:27:32.3906250+02:00" statusCode="404">
<serverVariables>
    <item name="ALL_HTTP">
      <value string="HTTP_CONNECTION:Keep-Alive
HTTP_ACCEPT:*/*
HTTP_ACCEPT_ENCODING:gzip, deflate
HTTP_ACCEPT_LANGUAGE:da
HTTP_COOKIE:ASP.NET_SessionId=lwfxyr55nbsugo55n2nxfznc; .MyProjectAuthCookie=D076ACBF9FFB3B143476E961C95CEBCD2DEB7C97AB552DDFA2AFE82B01CFD533347AF8A9AE4D0D75AEA7BBEED707C2005E235E463AEB416AA4945F6E12E1E75AD65D3051BC7699288A90D912E5243FD8E4DF2AADA988D902B808FB2833210706
HTTP_HOST:localhost:2566
HTTP_REFERER:http://localhost:2566/MyProject/Adm/LocationMngt.aspx
HTTP_USER_AGENT:Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; InfoPath.2; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)
" />
    </item>
    <item name="ALL_RAW">
      <value string="Connection: Keep-Alive
Accept: */*
Accept-Encoding: gzip, deflate
Accept-Language: da
Cookie: ASP.NET_SessionId=lwfxyr55nbsugo55n2nxfznc; .MyProjectAuthCookie=D076ACBF9FFB3B143476E961C95CEBCD2DEB7C97AB552DDFA2AFE82B01CFD533347AF8A9AE4D0D75AEA7BBEED707C2005E235E463AEB416AA4945F6E12E1E75AD65D3051BC7699288A90D912E5243FD8E4DF2AADA988D902B808FB2833210706
Host: localhost:2566
Referer: http://localhost:2566/MyProject/Adm/LocationMngt.aspx
User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; InfoPath.2; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)
" />
    </item>
    <item name="APPL_MD_PATH">
      <value string="" />
    </item>
    <item name="APPL_PHYSICAL_PATH">
      <value string="C:\Documents and Settings\Administrator\My Documents\Visual Studio 2008\Projects\MyCompany\MyProject\" />
    </item>
    <item name="AUTH_TYPE">
      <value string="Forms" />
    </item>
    <item name="AUTH_USER">
      <value string="Hansi" />
    </item>
    <item name="AUTH_PASSWORD">
      <value string="" />
    </item>
    <item name="LOGON_USER">
      <value string="MYPC\Administrator" />
    </item>
    <item name="REMOTE_USER">
      <value string="Hansi" />
    </item>
    <item name="CERT_COOKIE">
      <value string="" />
    </item>
    <item name="CERT_FLAGS">
      <value string="" />
    </item>
    <item name="CERT_ISSUER">
      <value string="" />
    </item>
    <item name="CERT_KEYSIZE">
      <value string="" />
    </item>
    <item name="CERT_SECRETKEYSIZE">
      <value string="" />
    </item>
    <item name="CERT_SERIALNUMBER">
      <value string="" />
    </item>
    <item name="CERT_SERVER_ISSUER">
      <value string="" />
    </item>
    <item name="CERT_SERVER_SUBJECT">
      <value string="" />
    </item>
    <item name="CERT_SUBJECT">
      <value string="" />
    </item>
    <item name="CONTENT_LENGTH">
      <value string="0" />
    </item>
    <item name="CONTENT_TYPE">
      <value string="" />
    </item>
    <item name="GATEWAY_INTERFACE">
      <value string="" />
    </item>
    <item name="HTTPS">
      <value string="" />
    </item>
    <item name="HTTPS_KEYSIZE">
      <value string="" />
    </item>
    <item name="HTTPS_SECRETKEYSIZE">
      <value string="" />
    </item>
    <item name="HTTPS_SERVER_ISSUER">
      <value string="" />
    </item>
    <item name="HTTPS_SERVER_SUBJECT">
      <value string="" />
    </item>
    <item name="INSTANCE_ID">
      <value string="" />
    </item>
    <item name="INSTANCE_META_PATH">
      <value string="" />
    </item>
    <item name="LOCAL_ADDR">
      <value string="127.0.0.1" />
    </item>
    <item name="PATH_INFO">
      <value string="/MyProject/WebResource.axd" />
    </item>
    <item name="PATH_TRANSLATED">
      <value string="C:\Documents and Settings\Administrator\My Documents\Visual Studio 2008\Projects\MyCompany\MyProject\WebResource.axd" />
    </item>
    <item name="QUERY_STRING">
      <value string="d=CzV6oPFwYGJnTYFjapWO-gPyp_Mu3OsiF8kogHFDxxvSiGKCNfoFGNf3zj257x-MWEI2Clp4AWWqyCmpxkXggVjusIVIQfx0-jfpRcqCLlk1&t=633746129960000000" />
    </item>
    <item name="REMOTE_ADDR">
      <value string="127.0.0.1" />
    </item>
    <item name="REMOTE_HOST">
      <value string="127.0.0.1" />
    </item>
    <item name="REMOTE_PORT">
      <value string="" />
    </item>
    <item name="REQUEST_METHOD">
      <value string="GET" />
    </item>
    <item name="SCRIPT_NAME">
      <value string="/MyProject/WebResource.axd" />
    </item>
    <item name="SERVER_NAME">
      <value string="localhost" />
    </item>
    <item name="SERVER_PORT">
      <value string="2566" />
    </item>
    <item name="SERVER_PORT_SECURE">
      <value string="0" />
    </item>
    <item name="SERVER_PROTOCOL">
      <value string="HTTP/1.1" />
    </item>
    <item name="SERVER_SOFTWARE">
      <value string="" />
    </item>
    <item name="URL">
      <value string="/MyProject/WebResource.axd" />
    </item>
    <item name="HTTP_CONNECTION">
      <value string="Keep-Alive" />
    </item>
    <item name="HTTP_ACCEPT">
      <value string="*/*" />
    </item>
    <item name="HTTP_ACCEPT_ENCODING">
      <value string="gzip, deflate" />
    </item>
    <item name="HTTP_ACCEPT_LANGUAGE">
      <value string="da" />
    </item>
    <item name="HTTP_COOKIE">
      <value string="ASP.NET_SessionId=lwfxyr55nbsugo55n2nxfznc; .MyProjectAuthCookie=D076ACBF9FFB3B143476E961C95CEBCD2DEB7C97AB552DDFA2AFE82B01CFD533347AF8A9AE4D0D75AEA7BBEED707C2005E235E463AEB416AA4945F6E12E1E75AD65D3051BC7699288A90D912E5243FD8E4DF2AADA988D902B808FB2833210706" />
    </item>
    <item name="HTTP_HOST">
      <value string="localhost:2566" />
    </item>
    <item name="HTTP_REFERER">
      <value string="http://localhost:2566/MyProject/Adm/LocationMngt.aspx" />
    </item>
    <item name="HTTP_USER_AGENT">
      <value string="Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; InfoPath.2; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)" />
    </item>
</serverVariables>
<queryString>
    <item name="d">
      <value string="CzV6oPFwYGJnTYFjapWO-gPyp_Mu3OsiF8kogHFDxxvSiGKCNfoFGNf3zj257x-MWEI2Clp4AWWqyCmpxkXggVjusIVIQfx0-jfpRcqCLlk1" />
    </item>
    <item name="t">
      <value string="633746129960000000" />
    </item>
</queryString>
<cookies>
    <item name="ASP.NET_SessionId">
      <value string="lwfxyr55nbsugo55n2nxfznc" />
    </item>
    <item name=".MyProjectAuthCookie">
      <value string="D076ACBF9FFB3B143476E961C95CEBCD2DEB7C97AB552DDFA2AFE82B01CFD533347AF8A9AE4D0D75AEA7BBEED707C2005E235E463AEB416AA4945F6E12E1E75AD65D3051BC7699288A90D912E5243FD8E4DF2AADA988D902B808FB2833210706" />
    </item>
</cookies>
</error>',@StatusCode=404,@TimeUtc='2009-04-13 17:27:32:390'

1 Answer, 1 is accepted

answered on 14 Apr 2009, 09:20 AM

combobox.zip

Hello Morten,

Unfortunately I couldn't reproduce this problem on my end. Please find attached my test page. Does it work at your side? Have you tried creating a new web site?

All the best,
Albert
the Telerik team

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