Hi Admin,

I have asp.net page. In that one label\link is there. Once the link is clicked, a popup would appear. I want a radTreeView inside it, containing details from database.
My question is:- 'How to generate a RadTreeView inside a PopUp, when a link is clicked'

Please see the attached image, for the requirement.

Regards,
Sourav

Hello,
I have a simple RadComboBox that when an item is selected it redirects the page back to itself and is supposed to display the item that was selected in the RCB.  
This was working with Web.UI version 2010.3.1109.40, but it broke after upgrading to version 2011.3.1115.40.

With the latest version it will reload the page, but will display the "EmptyMessage" text instead of the selected text.

Here's my page:

...and the it's code-behind:

Does anybody know what's going on with this?

Thanks,
-Aaron

Hi,
can i use ASP.NET AJAX scheduler in ASP.NET MVC 3.0 project.can u send a sample project.
 
Thanx,
Alok

I've upgrade to latest ASP.NET AJAX version, after upgrade I get this error about for my WebBlue skin:

Telerik.Web.UI.RadFormDecorator with ID='FormDecorator1' was unable to find embedded skin with name 'WebBlue'. Please, make sure that you spelled the skin name correctly, or if you want to use a custom skin, set EnableEmbeddedSkins=false.

I checked I've added Telerik.Web.UI.Skins.dll as described in :

http://blogs.telerik.com/blogs/posts/11-11-15/separate-skin-assembly-in-radcontrols-for-asp-net-ajax-with-q3-apos-11.aspx

When I change skin to default the error disappears. Any helps?

Regards
Mazdak

Hello,

The Process() method in custom async handlers is great. However, it is called only upon completed download of a file.

Is there a way to hook into an earlier handler event at the moment the download is initiated? The idea is that I would like to check whether the file is valid as early as possible. It looks bad to have the user wait for a 50MB upload only to tell at the end that the file cannot be uploaded (e.g. if it already exists). 

Thank you,
Stephan

If the Quick Access toolbar is enabled for the RibbonBar then in all browsers except IE9 a javascript error occurs and prevents everything from working.
If I disable the QA toolbar all works fine.
The error occurs in the initialize method of the RibbonBarQuickAccessToolbarItem object.

I have attached a screenshot of the error as seen in the developer tools of Safari 5. 

When I use the RADListBox with grouped items. Everything displays correctly until I perform a client side transfer from one listbox to another. The transfered items append to the bottom of the listbox and are not grouped. How can I transfer and have everything regroup client side.



<script type="text/javascript">


        function onClientTransferred(sender, args) {


            //alert("transfer from id:" + args.get_sourceListBox().get_id());
            //alert("transfer to id:" + args.get_destinationListBox().get_id());


            var fromList = args.get_sourceListBox().get_items();
            var fromItem = args.get_item();
            var fromItemAttributes = args.get_item().get_attributes();
            var fromItemCat = fromItemAttributes.getAttribute("DataGroupField");
            alert("from item cat:" + fromItemCat);


            args.get_destinationListBox().trackChanges();
            var toList = args.get_destinationListBox().get_items();
            var toItem = args.get_destinationListBox().findItemByValue(args.get_item().get_value());
            var toItemAttributes = toItem.get_attributes();
            toItemAttributes.setAttribute("DataGroupField", fromItemCat);
            toItem.attributes = toItemAttributes;


            var index = fromList.indexOf(toItem);
            toList.removeAt(index);
            toList.insert(index, toItem);


            alert("to item:" + toItem.get_text());
            args.get_destinationListBox().commitChanges();


        }
</script>


<rei:REIRadListBox ID="lstFavItems" runat="server" AllowTransfer="true" TransferToID="lstTopFavItems" EnableDragAndDrop="true" EnableEmbeddedSkins="false"  DataTextField="DisplayText" DataValueField="UserFavoriteId" SelectionMode="Multiple" EnableFiltering="true" FilterBoxEmptyMessage="Type here to filter" Height="200" Width="370" 
TransferMode="Move"  OnTransferred="RadListBox_Transferred" AllowReorder="true"  OnClientTransferred="onClientTransferred"  />




<rei:REIRadListBox ID="lstTopFavItems" runat="server" Height="200" Width="370" EnableDragAndDrop="true" EnableFiltering="true" EnableEmbeddedSkins="false" FilterBoxEmptyMessage="Type here to filter" 
DataTextField="DisplayText" DataValueField="UserFavoriteId"  AllowReorder="true" />

How to remove dynamically created column from Radgrid.

I have a RadWindow (contents are html not iframe):



The image1 size is unknown, it can be any size. Click a button will open radwindow1 using javascript:

It works fine on Firefox but not in IE 8. First time open it on IE 8 will work fine but next time will show pop up with scroll bars, then next time will be fine and next time not.

My doctype:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

Thank for your time!

Hi,

I am wondering if multiple Radgrids can be put side-by-side so that end user gets a feeling that those are the same grid?
In practise, if end user scrolls down a grid, both grids are scrolled down at the same time.

I hoped I could use single RadGrid in my application, but it seems that one can't 'drag to select' Items in a column. It seems that 'drag to select' functionality always selects entire grid rows? My application should allow the end user to 'drag to select' just one or multiple items in a specific column.

BR,
Timo