I am attempting to iterate through a RadGrid and check the values of the checkbox inside a template column.

So far what I have is the following: 


I get the error, "Reference to a non-shared member requires an object reference." On the line For Each myRow As GridDataItem In myGrid.Items. I have googled this, but come up with 0 results that either worked or made sense for me/my project. I am not quite sure how to get rid of this. I am pretty certain I am doing the iteration correctly. I have referenced a few posts on the Telerik forums as well as StackOverflow.

 Hi all,

I have a problem in displaying the calendar control inside collapsible control after i upgrade the telerik controls . The current version i am using is 2013.3.1324.35.See attached screenshot for the problem.

Before upgrading the Telerik control , i had 2009.1.527.35 . That time calendar control was displaying correctly under collapsible control. Pls help me on this.

Thanks in advance

Thanks
Raj

I have a checkbox defined as

<telerik:RadButton ID="checkbox1" runat="server" Text="testing" ButtonType ="ToggleButton" ToggleType="CheckBox" OnClientClicked="checkbox1_ClientClicked"></telerik:RadButton>

What I want to do in the ClientClicked event is only check the box (and uncheck a different checkbox) when the user selects OK. Everything else seems to work fine but even though the last thing I do in the "ok" case is .set_checked(false) the box remains checked. Here is the javascript:

            function checkbox1_ClientClicked(sender, eventArgs) {
                var checkbox1 = $find('<%=checkbox1.ClientID%>');
                function CallbackFn(arg) {
                    if (arg) {
                        var checkbox1 = $find('<%=checkbox1.ClientID%>');  // I know I probably don't need this, just being safe
                        var checkbox2 = $find('<%=checkbox2.ClientID%>');
                        checkbox1.set_checked(true);
                        checkbox2.set_checked(false);
                    }
                    else {
                        checkbox1.set_checked(false);
                    }
                }
                if (checkbox1.get_checked()) {
                    return radconfirm("warning text", CallbackFn, 330, 150, null, "title");
                }
            }

I've also tried the ClientCheckedChanged and ClientCheckedChanging events with similar results. What obvious, basic thing am I missing? 8^)

Is there any way to have radgrid Hierarchy data table expand arrow ONLY shows when there are child data records there? DO NOT show if no child data.

So the user don't have to click the arrow to open the child data if no child data exists.

Thanks,

I've got radgrid control which is inside a user ascx file. I'm doing this because I should use radgrid in mvc(so there is no other way - is should wrap it in user control)





As I want to use paging  I have set allow pagin to true; In my ascx.cs file I only have Onneeddata source function in which I bind the datasource of the grid. The strangest thing is that it showas me - 3 items of 4/ page1 but nothing happens when I click the second page. There is not even a javascript error  


nam

I'm starting to wonder if I would be able to use paging in mvc as here in mvc there is no postback and I would be happy if you advise me how to overcome this probklem

I have a wrapper class over RadDatePicker.

Hi guys,

I've an aspx web form with a radAjaxManager, which handles some autopostback input and refreshes a custom ascx

In the ascx there is some hiddenField which is setted server side, depending on aspx' input values, and some javascript

I want to execute some javascript function depending on the hiddenField value, so I'm checking it in a js pageLoad event

The problem is, despite the fact html values are updated (I can see it with firebug), the pageLoad sees always the same value

If I do something simple as alert($(hiddenField).val()) I see always the original, entire-page-loaded value, and not the ajax updated value

What's wrong? Some clue?

Thank you,

Martino

Hello,

I'm using OLAP connection to pivot grid with version [2014 Q1 Sp1]. Fallowing steps illustrate the issue I experience.

1) Add dimension attribute to a row or column  field using the dimension attribute's check-box.
2) Hit update button
3) notice that attributes data doesn't show up.

Further, Same data field is repeated when dimension attribute check-box is used. 

Adding attributes using context menu works fine. 

Thanks and Regards,
Yohan

Hello,

I'm currently trying to save and load the current selected state of pivot grid in MSSQL database. I've managed to get mentioned functionality working although noticed that Persistence Framework fail to load the persisted view on get request (fields not getting added to grid when loading the persisted view on get request), It only work on post request. Is this a limitation of Persistence Framework? is this achievable? I have attached my sample project (rename the extension as rar).

Steps to reproduce :

1) set some fields on pivot grid using configuration panel.
2) persist the selected view using save  button.
3) press "F5" and refresh the browser.
4) Press "load" button to reload the persisted view.

Thanks and Regards,
Yohan

Hi,

If you look here, you will see that Lynne had to make changes to her application to get radasyncupload working in a web farm environment:
http://www.telerik.com/forums/radasyncupload-in-web-farm

She says she had to "create a separate application pool for the web application. Change the Identity on the application pool from ApplicationPoolIdentity to LocalSystem.  Change web application to use the new application pool. "

This really worries me. I do not want to touch my app pool identity, and I still need the radasyncupload to work in a web farm environment.

Is it possible that the UseApplicationPoolImpersonation property has been introduced to fix this issue? Can anyone confirm that the radasyncupload control will work properly, out of the box, in a web farm environment, when the Temporary Folder is pointed through the web.config to a shared location that everyone has full access to?

Thanks

Daniel