Hi all, I have a RadComboBox that is populated using a SqlDataSource. CheckBoxes="True" and MarkFirstMatch="True". With the checkboxes enabled and the mark first match, the combobox will NOT fire the SelectedIndexChanged event which then determines which items are selected and puts them into a hidden label.

If i turn MarkFirstMatch off, then it works fine. Anyone else know of this problem and a work around? My users really enjoy using the MarkFirstMatch option and the checkboxes are required in order to select multiple filters from the RadComboBox. There must be something for this bug.

Thanks in advanced.

VS2010, IIS7, .net 4.0.  The application works fine on localhost but when I upload it to the server I get the following error:

Could not load type 'Telerik.Web.UI.RadUploadHttpModule'

I am currently using the trail version of Rad Controls and would like to get this running ASAP.  Here is my web.config file:

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
  <connectionStrings>
**** DELETED ****
  </connectionStrings>
  <appSettings>
    <add key="Telerik.Skin" value="Web20" />
    <add key="Telerik.ScriptManager.TelerikCdn" value="Disabled" />
    <add key="Telerik.StyleSheetManager.TelerikCdn" value="Disabled" />
  </appSettings>
  <system.web>
      <customErrors mode="Off" />
      
      
    <compilation debug="true" strict="false" explicit="true" targetFramework="4.0" />
    <pages>
      <controls>
        <add tagPrefix="telerik" namespace="Telerik.Web.UI" assembly="Telerik.Web.UI" />
      </controls>
    </pages>
    <httpHandlers>
      <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" />
      <add path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" verb="*" validate="false" />
    </httpHandlers>
    <httpModules>
      <add name="RadUploadModule" type="Telerik.Web.UI.RadUploadHttpModule" />
      <add name="RadCompression" type="Telerik.Web.UI.RadCompression" />
    </httpModules>
  </system.web>
  <system.webServer>
    <validation validateIntegratedModeConfiguration="false" />
    <modules runAllManagedModulesForAllRequests="true">
      <remove name="RadUploadModule" />
      <add name="RadUploadModule" type="Telerik.Web.UI.RadUploadHttpModule" preCondition="integratedMode" />
      <remove name="RadCompression" />
      <add name="RadCompression" type="Telerik.Web.UI.RadCompression" preCondition="integratedMode" />
    </modules>
    <handlers>
      <remove name="ChartImage_axd" />
      <add name="ChartImage_axd" path="ChartImage.axd" type="Telerik.Web.UI.ChartHttpHandler" verb="*" preCondition="integratedMode" />
      <remove name="Telerik_Web_UI_SpellCheckHandler_axd" />
      <add name="Telerik_Web_UI_SpellCheckHandler_axd" path="Telerik.Web.UI.SpellCheckHandler.axd" type="Telerik.Web.UI.SpellCheckHandler" verb="*" preCondition="integratedMode" />
      <remove name="Telerik_Web_UI_DialogHandler_aspx" />
      <add name="Telerik_Web_UI_DialogHandler_aspx" path="Telerik.Web.UI.DialogHandler.aspx" type="Telerik.Web.UI.DialogHandler" verb="*" preCondition="integratedMode" />
      <remove name="Telerik_RadUploadProgressHandler_ashx" />
      <add name="Telerik_RadUploadProgressHandler_ashx" path="Telerik.RadUploadProgressHandler.ashx" type="Telerik.Web.UI.RadUploadProgressHandler" verb="*" preCondition="integratedMode" />
      <remove name="Telerik_Web_UI_WebResource_axd" />
      <add name="Telerik_Web_UI_WebResource_axd" path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" verb="*" preCondition="integratedMode" />
    </handlers>
        <defaultDocument>
            <files>
                <add value="RadDatePickerWebForm.aspx" />
            </files>
        </defaultDocument>
  </system.webServer>
</configuration>


Any assistance would be greatly appreciated.

Thanks.

Hi,

i am using RadMap in my silverlight project, i have data like country-states-districts,i want to display countrys when map loaded.
after that when i click on some country node the map should be display states with respect clicked country, and click on state map should display districts.please help me and if you have any sample project please attach that

Thanks in Advance

When I bind the control to the datasource I got the following Error:

This constraint cannot be enabled as not all values have corresponding parent values.

Here is My Proc. :

Create

 

proc [sel_user]

 

@username

int

 

as

select

 

* from dbo.MinaTableOne

 

where

 

id= @username

But When I remove the Where Cluse It works Fine
so When I use this Proc. :

 

Create proc [sel_user]

 

@username

int

 

as

select

 

* from dbo.MinaTableOne

 

 

Also here is my code:

 

 

 

Dim dt As DataTable

 

 

 

 

dt = Nothing

 

 

 

 

dt = New DataTable

 

 

 

 

dt = ins.selectPOcombo(1013)

 

RadOrgChart1.DataTextField = dt.Columns(1).ToString

RadOrgChart1.DataFieldID = dt.Columns(0).ToString

RadOrgChart1.DataFieldParentID = dt.Columns(5).ToString

RadOrgChart1.DataSource = dt

RadOrgChart1.DataBind()

Note "ins" is my ADO Class

 

Any Ideas Why
Thanks

Hi,

I am new to telerik. I am using ASP.NET AJAX Q1 2012 version. Now I have 3 radchart(one bar chart and 2 pie chart) and 1 radgrid. Now I want to export all these four charts into a single pdf file. Is possible? Any one help me for this please.

Hello
I have problem with modal window opened by other modal window. Everything is displayed properly and working, but there is big problem with Tabs. They only working on Safari, but not on Firefox or IE.

I cannot go from one input (e.g, rad button or rad numeriktextbox) using Tab key on my keyboard on that browsers. Is there any way to solve that issue?

P.S. Rad buttons and rad numerik text boxes has client site scripts which are working as expected.

P.S.2 This both windows displays internal control. There is no external page redirect.

P.S.3 I'm using version 2010.3.1317.40

Hi. I want to commend you on making OrgChart control, it's a lot of fun to work with.

We use OrgChart in GroupEnabledBinding with GroupColumnCount=1. Problem is with empty Group Nodes that set default size ignoring set CSS styles.

How can We set size of empty Group Nodes? In Node Size demo it's shown how to change size of items, but not of empty Nodes.

Please notice example image in Attachment.

Thank You on Your help.

I'm having trouble getting the RadEditor to show up in SharePoint 2010.


1)  I went through the install of RadControlsForAspNetAjaxSetup_2012_2_607, but no sign of the RadEditor to insert as a Web Part, nor do I get the RadEditor as the default editor for rich text.

So, it must be something simple that I'm missing.  I've been through some documentation, searched for steps, issues, ect, they usual beginning trouble shooting.

Can anyone provide me with some thoughts, items to look at, ect.

Jeff.

Hello,

I have a web application that uses RadTreeView control for displaying data. When displaying large amount of data, it throws following error:

"Error during serialization or deserialization using the JSON JavaScriptSerializer. The length of the string exceeds the value set on the maxJsonLength property."

I have tried changing "maxJsonLength" property to value 2147483646 in web.config of the application. But still above error appears.
Please help.


Detailed error is as follows:
Timestamp: 7/13/2012 2:14:51 PM$$$Message: <?xml version="1.0" encoding="utf-16"?><error><message>Error during serialization or deserialization using the JSON JavaScriptSerializer. The length of the string exceeds the value set on the maxJsonLength property.</message><stackTrace>   at System.Web.Script.Serialization.JavaScriptSerializer.Serialize(Object obj, StringBuilder output, SerializationFormat serializationFormat)    at System.Web.Script.Serialization.JavaScriptSerializer.Serialize(Object obj, SerializationFormat serializationFormat)    at System.Web.Script.Serialization.JavaScriptSerializer.SerializeValue(Object o, StringBuilder sb, Int32 depth, Hashtable objectsInUse, SerializationFormat serializationFormat)    at System.Web.Script.Serialization.JavaScriptSerializer.SerializeEnumerable(IEnumerable enumerable, StringBuilder sb, Int32 depth, Hashtable objectsInUse, SerializationFormat serializationFormat)    at System.Web.Script.Serialization.JavaScriptSerializer.SerializeValueInternal(Object o, StringBuilder sb, Int32 depth, Hashtable objectsInUse, SerializationFormat serializationFormat)    at System.Web.Script.Serialization.JavaScriptSerializer.SerializeValue(Object o, StringBuilder sb, Int32 depth, Hashtable objectsInUse, SerializationFormat serializationFormat)    at System.Web.Script.Serialization.JavaScriptSerializer.Serialize(Object obj, StringBuilder output, SerializationFormat serializationFormat)    at System.Web.Script.Serialization.JavaScriptSerializer.Serialize(Object obj, SerializationFormat serializationFormat)    at System.Web.Script.Serialization.JavaScriptSerializer.Serialize(Object obj)    at Telerik.Web.UI.RadTreeView.DescribeComponent(ScriptComponentDescriptor descriptor)    at Telerik.Web.UI.RadDataBoundControl.Telerik.Web.IControl.DescribeComponent(ScriptComponentDescriptor descriptor)    at Telerik.Web.UI.ScriptRegistrar.GetScriptDescriptors(Control control)    at Telerik.Web.UI.RadDataBoundControl.GetScriptDescriptors()    at Telerik.Web.UI.RadDataBoundControl.System.Web.UI.IScriptControl.GetScriptDescriptors()    at System.Web.UI.ScriptControlManager.RegisterScriptDescriptors(IScriptControl scriptControl)    at System.Web.UI.ScriptManager.RegisterScriptDescriptors(IScriptControl scriptControl)    at Telerik.Web.UI.RadDataBoundControl.RegisterScriptDescriptors()    at Telerik.Web.UI.RadDataBoundControl.Render(HtmlTextWriter writer)    at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer)    at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)    at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer)    at System.Web.UI.Control.Render(HtmlTextWriter writer)    at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer)    at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)    at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer)    at System.Web.UI.UpdatePanel.RenderChildren(HtmlTextWriter writer)    at System.Web.UI.Control.Render(HtmlTextWriter writer)    at System.Web.UI.UpdatePanel.Render(HtmlTextWriter writer)    at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer)    at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)    at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer)    at System.Web.UI.Control.Render(HtmlTextWriter writer)    at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer)    at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)    at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer)    at System.Web.UI.WebControls.WebControl.RenderContents(HtmlTextWriter writer)    at System.Web.UI.WebControls.WebControl.Render(HtmlTextWriter writer)    at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer)    at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)    at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer)    at System.Web.UI.WebControls.WebControl.RenderContents(HtmlTextWriter writer)    at Telerik.Web.UI.RadMultiPage.RenderContents(HtmlTextWriter writer)    at System.Web.UI.WebControls.WebControl.Render(HtmlTextWriter writer)    at Telerik.Web.UI.RadMultiPage.Render(HtmlTextWriter writer)    at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer)    at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)    at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer)    at System.Web.UI.Control.Render(HtmlTextWriter writer)    at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer)    at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)    at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer)    at System.Web.UI.UpdatePanel.RenderChildren(HtmlTextWriter writer)    at System.Web.UI.Control.Render(HtmlTextWriter writer)    at System.Web.UI.UpdatePanel.Render(HtmlTextWriter writer)    at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer)    at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)    at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer)    at System.Web.UI.WebControls.WebControl.RenderContents(HtmlTextWriter writer)    at System.Web.UI.WebControls.WebControl.Render(HtmlTextWriter writer)    at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer)    at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)    at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer)    at System.Web.UI.Control.Render(HtmlTextWriter writer)    at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer)    at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)    at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer)    at System.Web.UI.HtmlControls.HtmlForm.RenderChildren(HtmlTextWriter writer)    at System.Web.UI.HtmlControls.HtmlContainerControl.Render(HtmlTextWriter writer)    at System.Web.UI.HtmlControls.HtmlForm.Render(HtmlTextWriter output)    at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.HtmlControls.HtmlForm.RenderControl(HtmlTextWriter writer)    at ASP.master_master.__RenderMasterBody(HtmlTextWriter __w, Control parameterContainer)    at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)    at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer)    at System.Web.UI.HtmlControls.HtmlContainerControl.Render(HtmlTextWriter writer)    at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer)    at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)    at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer)    at System.Web.UI.Control.Render(HtmlTextWriter writer)    at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer)    at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)    at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer)    at System.Web.UI.Page.Render(HtmlTextWriter writer)    at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter)    at System.Web.UI.Control.RenderControl(HtmlTextWriter writer)    at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)</stackTrace></error>


Thanks,
Neha

 

 

 

I've been using radMenu and radWindow on the same screen.
inspired form :http://www.telerik.com/support/kb/aspnet-ajax/window/show-radwindow-above-radmenu.aspx

actually I'm using an event mouse-out to hide the menu when I do not want:



but I observed that it works even when I leave the tool-bar and go to the drop down menu, so there any way out where I can actually distinguish if the mouse is on the menu or anywhere else ?