Microsoft JScript runtime error: Sys.ArgumentUndefinedException: Value cannot be undefined.

[Adam Hager]

I have a radgrid that is bound to an EntityDataSource Control.  Everytime I insert a new record I receive the following error: Microsoft JScript runtime error: Sys.ArgumentUndefinedException: Value cannot be undefined.
Parameter name: id

Below is my markup.  Any thoughts would be greatly appreciated.  Thanks!

<

 

telerik:RadGrid runat="server" ID="RadGrid2" AllowPaging="True"

 

 

AllowSorting="True" Width="97%" DataSourceID="EntityDataSource1" AllowAutomaticInserts="True"

 

 

AllowAutomaticUpdates="True" ShowStatusBar="True"

 

 

GridLines="None"

 

 

AutoGenerateColumns="False" OnItemCommand="RadGrid2_ItemCommand" >

 

 

<PagerStyle Mode="NumericPages" AlwaysVisible="true" />

 

 

<MasterTableView Width="100%" CommandItemDisplay="Top"

 

 

DataSourceID="EntityDataSource1"

 

 

DataKeyNames="VendorCrewId">

 

 

<Columns>

 

 

<telerik:GridBoundColumn DataField="FirstName" HeaderText="FirstName"

 

 

SortExpression="FirstName" UniqueName="FirstName">

 

 

</telerik:GridBoundColumn>

 

 

<telerik:GridBoundColumn DataField="LastName" HeaderText="LastName" SortExpression="LastName"

 

 

UniqueName="LastName">

 

 

</telerik:GridBoundColumn>

 

 

<telerik:GridBoundColumn DataField="Bio" HeaderText="Bio"

 

 

SortExpression="Bio" UniqueName="Bio" ItemStyle-Width="300px" ItemStyle-HorizontalAlign="NotSet">

 

 

<ItemStyle Width="300px" />

 

 

</telerik:GridBoundColumn>

 

 

<telerik:GridCheckBoxColumn DataField="IsActive" DataType="System.Boolean"

 

 

HeaderText="IsActive" SortExpression="IsActive" UniqueName="IsActive">

 

 

</telerik:GridCheckBoxColumn>

 

 

<telerik:GridBinaryImageColumn DataField="Image" HeaderText="Image" UniqueName="Upload" ImageAlign="NotSet"

 

 

ImageHeight="80px" ImageWidth="80px" ResizeMode="Fit"

 

 

DataAlternateTextFormatString="Image of {0}">

 

 

<HeaderStyle Width="10%" />

 

 

</telerik:GridBinaryImageColumn>

 

 

<telerik:GridBoundColumn DataField="VendorCrewId" DataType="System.Int32"

 

 

HeaderText="VendorCrewId" ReadOnly="True" Visible="False" SortExpression="VendorCrewId"

 

 

UniqueName="VendorCrewId">

 

 

</telerik:GridBoundColumn>

 

 

<telerik:GridBoundColumn DataField="CompanyEntities.CompanyEntityId"

 

 

DataType="System.Int32" HeaderText="Vendor Id"

 

 

SortExpression="CompanyEntities.CompanyEntityId"

 

 

Visible="False">

 

 

</telerik:GridBoundColumn>

 

 

</Columns>

 

 

<EditFormSettings>

 

 

<EditColumn ButtonType="ImageButton" />

 

 

</EditFormSettings>

 

 

</MasterTableView>

 

 

</telerik:RadGrid>

 

[Adam Hager]

I solved this.  I simply removed the ajaxpanel surrounding the grid

[Thomas]

So Telerik?  Are you saying that this is the answer?  Just remove the ajax panel?  What if you need the ajax panel?  That would not be the solution then.  LOL  I was hoping for a better answer.  My problem is some how connected to the upgrade of the DotNetNuke module from 2.0 framework to 3.5 and then the new Telerik 2010.2.929.35 version of Telerik.Web.UI.dll  I've looked at the version of AJAX on my machine and am using ASPNET 3.5.  What else am I missing?  My error message is:
Microsoft JScript runtime error: Sys.ArgumentUndefinedException: Value cannot be undefined. Parameter name: type
While in debug mode it's throwing the error here:

function

 

Sys$Component$create(type, properties, events, references, element) { var e = Function._validateParams(arguments, [ {name: "type", type: Type}, ...

 

While hovering over the properities to see the value within them.  The type shows to be null.

[Maria Ilieva]

Hi Thomas,

Could you please elaborate a bit more on your application? Does the error appear if regular asp UpdatePanel is used instead of RadAjaxPanel? Please provide some code from the RadGrid markup and the related code behind so we could further research on the problem and advice you on the issue.

All the best,
Maria Ilieva
the Telerik team

[wajira]

My Rad version is : 2008.1.415.35

I'm getting same error when I use RAD tree control in a user control , and 
using  "telerik:RadAjaxManagerProxy" within the .aspx page, which includes above user control. 

This happens at the Node click action. But before it fire the client side methods of Node click event.

Same error when I replace telerik:RadAjaxManagerProxy with a update panel as well. 
If I remove these Ajax controls and let it postback, This error doesnt come. 

Any suggestion please ? 

[Maria Ilieva]

Hi Wajira,

Note that the version of RadControls you are using is no longer supported. Therefore please upgrade to the latest official release of the controls and let us know if you are still facing the presented error.

Regards,
Maria Ilieva
Telerik