Error: Sys.WebForms.PageRequestManagerServerErrorException: Object reference not set to an instance of an object.
Source File: http://localhost/test/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=loginpanel1_RadScriptManager1_TSM&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d3.5.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3a3de828f0-5e0d-4c7d-a36b-56a9773c0def%3aea597d4b%3ab25378d2%3bTelerik.Web.UI%2c+Version%3d2010.1.519.35%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen-US%3afcd44c12-f50d-4937-b05d-1aa46b5c5b3e%3a16e4e7cd%3af7645509%3a24ee1bba%3ae330518b%3a1e771326%3ac8618e41%3aed16cbdc%3a8674cba1%3ab7778d6c%3ac08e9f8a%3aa51ee93e%3a59462f1%3aaa288e2d%3a874f8ea2%3af9b9258%3a58366029


I can't understand this means
please give us understandable to approach for resolve this error.
Thanx

Hi,

Just seem to have hit a wall with this one. I have a grid, and in that grid is the following column:

                                    <telerik:GridTemplateColumn UniqueName="PostNCAuditGuid" HeaderText="Post NC Audit">
                                        <ItemStyle HorizontalAlign="Center" />
                                        <ItemTemplate>
                                            <asp:HyperLink NavigateUrl="javascript:createPostNCAudit();" runat="server" ID="hlCreatePostNCAudit"
                                                Text="Create a Post NC Audit"></asp:HyperLink>
                                            <asp:HyperLink NavigateUrl="javascript:viewPostNCAudit();" runat="server" ID="hlViewPostNCAudit"
                                                Text="View Post NC Audit"></asp:HyperLink>
                                        </ItemTemplate>
                                    </telerik:GridTemplateColumn>

Now, I need the createPostNCAudit() and the viewPostNCAudit() functions to have a value passed to them indicating the row that this hyperlink was clicked on. As the 'rowclicked' event is not fired, I have no way of pulling an Id for the row into some sort of variable prior to them clicking one of the hyperlinks. Of course they may click the row and THEN click the hyperlink, but in the scenario of them simply clicking straight on the hyperlink I don't know how to identify the row the call came from.

Any help would be greatly appreciated. Whether you have a way of me passing a value to the function in the navigateurl property or assigning the row id to a variable I will be made up.

Thanks a lot,

Dan

Hello 

I worked with rad controls in past and now in my new enterprise i founded them again. The situation is that we have a version of Telerik Controls for framework 2.0, and we have an asp.net web proyect using them. Now we wanto to create a VS 2005 webdeployment proyect for the site, but when i Tried to create it, the Site shows an error. 

We got the site, and we had to add a folder Called RadControls where are a lot of pages with code that where used to use the controls in the web site. 

The error that the application throws is 

"aspnet_merge.exe" exited with code 1

and the detail of the error was the next one:

An error occurred when merging assemblies: ILMerge.Merge: ERROR!!: Duplicate type 'ASP.TableBorderControl' found in assembly 'App_Web_zadhxhui'.
    C:\Program Files\MSBuild\Microsoft\WebDeployment\v8.0\Microsoft.WebDeployment.targets(574,9): error MSB6006: "aspnet_merge.exe" exited with code 1.
  Done executing task "AspNetMerge" -- FAILED.
Done building target "AspNetMerge" in project "WebSisSemana_deploy.wdproj" -- FAILED.

What can i do to solve this problem?

Thank you

Hi,
    We were able to upload big file sizes by setting

<security><requestFiltering><requestLimits maxAllowedContentLength="419440400"/></requestFiltering></security>

this in Telerik.Web.UI.WebResource.axd .
I would like to know whether its safe to do this, Is there any possibility of DOS attacks, or is there a safer way to do this?

Thanks,
Deepak M

Hi Team,
I have a radgrid with template columns in it.
When I try to apply filter on the ttemplate column it gives me the strange error.
I tried a lot to get the solution but couldn't find...     :(
Please help me at this..

This is what I have on aspx :



I want to apply filter on SecondaryEntityBudget column.
I have attached the image file of the error that I am getting.
Please help me guys...   :(

Regards,
Lok..

I have RadGrid A and RadGrid B. I am dragging a row from A and dropping it on B.  Rebinding A and B.
If I drag row 3 then after rebinding A shows row 1 selected. How can I set A back to it's setting after rebinding.
Ideally aftet binding it will show row 3 and B for row 3.

Please please help...
Smiely

I have a Radgrid which will fill according to a combobox which contains a table name.
I can change the table with no problem using this combo box. I found I can do this to clear the filters:

 

 

foreach (GridColumn column in RadGrid1.MasterTableView.Columns)

{
    column.CurrentFilterFunction = GridKnownFunction.NoFilter;

    column.CurrentFilterValue = string.Empty;

} 

RadGrid1.MasterTableView.FilterExpression = 

 

string.Empty;

 

RadGrid1.MasterTableView.Rebind();

 

How do I clear the sort and reorder columns?

Hi,

I have telerik RadGrid with grouping. I see group panel with group field, but grid is not group rows (see attachment).
For fill grid I use Webservice and clientside databinging.
This is my code:


Where I do mistake?
Thanks for answer.

Best regards

Roman

if i put this code restrict for pageload in radtabstrip.
page's not loaded .
but i have one issue .
one tab have 6 drop down list any one of the drop down has selected index to changed all other five fields are
visible false come how i restrict that one.
please reply as soon as possible

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">
                            <AjaxSettings>
                                <telerik:AjaxSetting AjaxControlID="RadTabStrip1">
                                    <UpdatedControls>
                                        <telerik:AjaxUpdatedControl ControlID="RadTabStrip1" UpdatePanelHeight="" LoadingPanelID="RadAjaxLoadingPanel1" />
                                        <telerik:AjaxUpdatedControl ControlID="RadMultiPage1" UpdatePanelHeight="" LoadingPanelID="RadAjaxLoadingPanel1" />
                                    </UpdatedControls>
                                </telerik:AjaxSetting>
                                <telerik:AjaxSetting AjaxControlID="RadMultiPage1">
                                    <UpdatedControls>
                                        <telerik:AjaxUpdatedControl ControlID="RadMultiPage1" UpdatePanelHeight="" LoadingPanelID="RadAjaxLoadingPanel1" />
                                    </UpdatedControls>
                                </telerik:AjaxSetting>
                            </AjaxSettings>
                        </telerik:RadAjaxManager>
                        <telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server" />


Thanks ,
Mohamed

Hi,
I'm having a strange behaviour in the following scenario:

A textbox and a button on a webform. Clicking the button opens a modal dialog with a grid. After closing the popup, the value selected in the grid in written into the text field. I used the following code to open the dialog:


This works fine when using the code snippet on a web form.

But I need to use this code in a user control. The user control contains the same textbox and button with the same code snippet.
After opening the modal dialog closes automatically after 1-2 seconds. This is really strange.

Thanks for help,
Uwe