Hi,
I have a treeview set like this in Q1 2012:

            treeViewProjets.DataSource = ViewModel.Projets;
            treeViewProjets.DisplayMember = @"Nom\Nom";
            treeViewProjets.ValueMember = @"Id\Id";
            treeViewProjets.ChildMember = @"Projets\ObjetsProjet";
            treeViewProjets.NodeAdded += new RadTreeView.RadTreeViewEventHandler(treeViewProjets_NodeAdded);
            treeViewProjets.NodeAdding += new RadTreeView.RadTreeViewCancelEventHandler(treeViewProjets_NodeAdding);

            treeViewProjets.NodeFormatting += new TreeNodeFormattingEventHandler(treeViewProjets_NodeFormatting);

I get a root node and many child nodes created, but the events NodeAdded and NodeAdding are never triggered, NodeFormatting triggers fine.

Any idea?

Hi,

I've been trying to create a theme for a RadTrackBar using Visual Style Builder. However, any changes you make to the RadTrackBar properties are not reflected in the Preview mode of VSB (thus, making it very difficult to design a theme).

Is this a bug, or is the RadTrackBar not supported by Visual Style Builder?

Thanks,
Tim

Hi,

Is there anything like this for the Winform Scheduler:
http://demos.telerik.com/aspnet-ajax/scheduler/examples/limitconcurrentappointments/defaultcs.aspx

I still want to keep all  the functionality ie drag and drop, resize etc I just want to check that no appointments overlap.

I can't see anything in the winform demo

Thanks

Hello,

I have i big big problem using a RadGridView and Entity Framework. As recently everything worked fine, but sine I've configured the last column correctly, the whole grid has turn read only and I can't even select a row.

I'm afraid it will be terribly complicated to details here, but if you turn this into a support ticket I could send you a copy of the project.

But to try to describe it:
The form as a datasource:
            return from oo in this.DataContext.OnlineOrders
                   where oo.oo_Deleted == false
                   select oo;

The grid has a datasource which is a subentity (this.DataContext.OnlineOrders.OnlineOrdersLine) from the selection here above.

The first column is a GridViewComboBoxColum is receiving ("Another EF query").ToList() as datasource for list items. And always contains values.

The last column, the one that seems to have just started the problem is a GridViewComboBoxColumn receiving ("Yet another EF query").ToList() as datasource for list items. And always contains blank/null at the start.


(This kind of situation already revealed one or two bugs in the past that were corrected in the Q3 2011 and Q1 2012, as I was doing exactly what I need to do, but the RadGridView had some behavioural bugs when using the relatively new Microsfot .NET 'Entity Framework'. So I can't even be sure if it is my fault or RadGridView's.)

Thank you for you help.

Hi,
     Telerik Form templates (radform,radshaped form...) are missing in Visual Studio 2005. Am using Telrik v.2012.1.12.215.

All form templates are visible in Visual Studio 2010 project. What will be the solution for it?



Thanks & Regards,
Soumya,
Bangalore

TabItem is no longer part of the namespace 'Telerik.WinControls.UI' for WinForms but there is no mention of this in the release notes. What control can I use instead? Or where has TabItem been moved to. Thanks

Hello,

Does anyone know if there is a property that can be checked if a Tabbed Document is visible on the TabStrip or is in the list of overflow tabs?

Or

What event is triggered when a Tabbed Document is selected from the list of Overflowed Tabs, besides the SelectedTabChanging/Changed?

I need a way to distinguish when a DockWindow is selected by clicking on the Tab versus selected from the overflow list.

Thanks,

Mike

We are buiding a telerik winforms application  for the first time, and we can´t understand the radgrid event model.
There is no itemdatabound event, and although cellformatting seems to be the way to go we are not comfortable with it.
We have a very easy task (at least in Asp.net or even gridview), When a cell has a certain value, say 1, we want the grid to show 'Person'
in that same cell.
We debugged the cellformatting event and noticed that the event is fired many times. Is there an event to inspect/change  cells in a row basis. Cellformatting is an awkward  event to handle the task.

Thank you., 

i have a column which is the sum of three other columns. how can i set it before it is added.

Hi, I would like to be able to persist the row selection after the grid has been refreshed. Here is a brief overview of what I am trying to accomplish. Since RadGridView doesn't support In-Grid row re-ordering using drag and drop when bound, I rolled my own method of reording the rows. My issue now is that when I select a row and reorder it based upon an integer column in the actual datasource, I would like for the row I selected to return to being selected once I refresh the grid with the updated datasource. Everything I have tried has not been successful, but I feel like this is possible. Any ideas out there?