Hello,

If have a 2 RadListBoxes (let's call them A and B). The user is able to drag items from A to B. I am hooking B's DragOver and Drop events to facilitate the dropping behavior I need. The items in B are displayed with a data template with a number of text boxes. I want the user to be able to select the text in the text boxes using the mouse. Doing so however triggers B's drag behavior so the text can't be selected this way. Items in B should not be dragable at all. If I create a custom DragDropBehavior class that prevents dragging and assign it to B then the text in the text boxes can be selected the way I want, but then I loose the DragOver and Drop events which I can't do without.

So, is there a way that I can assign a custom DragDropBehavior to B and still have the DragOver and Drop events fire, or alternatively is there a way to disable dragging in B such that the drag behavior is not triggered when the mouse is dragged inside the text box of the data template?

Thanks.

Gerhard.

I need to create a 3-panel User Control (a left and right panel in the top half of the control and a single panel in the bottom half).  I need the panel sizes to be interactively adjustable via some sort of splitter control.  Further, the entire control needs to be dynamically themeable via the Telerik Implicit Styles.  I *do not* need (or want) the panels to be moveable, dockable, floatable, pinnable, etc.

Originally, I just used the stock WPF GridSplitter, but immediately realized that it doesn't match the currently selected Telerik theme. I know I can create the control using RadDocking, RadSplitContainer, RadPaneGroup, and RadPane controls and that'll get me the themed splitter control I need, but that seems like overkill in this case.

Can I create a simple 3-panel layout complete with themed splitter controls without resorting to RadDock and friends?  If so, how?

Thanks,

Jeff

I am sure I am missing something, but I am not seeing any updates to my ViewModel for any selection changes.  I am getting the SelectionChanged Event in my code behind (which I don't want, I put it there for testing), but nothing through the binding. When I breakpoint on the event, and I look at the chart, the SelectedPoints property has the proper points in it.  Relevant things shown below.

<telerik:RadCartesianChart x:Name="chart" Palette="Autumn" SelectedPoints="{Binding SelectedDataPoints, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}">

....
<telerik:RadCartesianChart.Series>
    <chartView:BarSeries ItemsSource="{Binding rgs}" PaletteMode="DataPoint" IsHitTestVisible="True" CategoryBinding="Name"
             ValueBinding="Count">
       <chartView:BarSeries.PointTemplate>
          <DataTemplate>
             <Rectangle Fill="{Binding Converter={StaticResource GoodToBad}}" />
          </DataTemplate>
       </chartView:BarSeries.PointTemplate>
   </chartView:BarSeries>
</telerik:RadCartesianChart.Series>
....

<telerik:RadCartesianChart.Behaviors>
     <telerik:ChartSelectionBehavior DataPointSelectionMode="Single" SelectionChanged="ChartSelectionBehavior_SelectionChanged" />
</telerik:RadCartesianChart.Behaviors>

and in my view model:

private ReadOnlyDataPointCollection _dataPoints = null;
public ReadOnlyDataPointCollection SelectedDataPoints
{
    get { return _dataPoints; }
    set
    {
       _dataPoints = value;
       RaisePropertyChanged(() => SelectedDataPoints);
    }
}

There are no binding errors showing in the output window, and the "get" property on the SelectedDataPoints property in my view model is getting hit.  But never the set.

What am I missing?

Thank
Paul

Hi,

I add a RadRibbonView to my window and hope add same buttons(Maximum, Minimize, close ) to it as normal window. But I didn't know how to add those buttons to RadRibbonView or if It has a way to show those buttons?  Please see attachment.  How I can do this? thanks.
 

Hi,

I plan to use the RADTimeLine and the RadTimeBar to make a control for controlling Video media elements.

So my questions are :

- Do i have the ability to customize the duration to Frame? (Frame is a duration use in media, 25 Frames = 1 Second)
- How can i add a vertical line (the now line) to follow frame by frame a playing video?


Thank you in advance for your help,

Kind Regards.

Hi,

I need to re-order my tabs programmatically. Is this possible and if so how? If not, is there a workaround?

I have searched the telerik forums and carefully read the documentation, but haven't found it described anywhere.

Thanks!

Hello,
the icon of RadRibbonWindow is not displayed correctly when the text size is not displayed at 100%.
Take a look at the attached screen shots, made with Office2013 theme on Windows 8.1 systems: one at 100%, the other one at 200%.
This is very annoying, because there are more and more high resolution displays.
Patrick

I am lookinf forward to bind DataTable to Telerik chart in code behind, Kindly look at datatable which is attached. In that i have three column(DataTemp,PlantNo,Stator) Out of this DataTemp is my Y axis, PlantNo is my Series, Stator is X Axis. Kindly Help.

Packt publishing, has come up with a new book on Telerik WPF controls. This book follows a tutorial format, and a lucid practical example based style that would help the users get started with Telerik WPF tutorials in no time. Here is the amazon link for this book: 
http://www.amazon.com/Telerik-Controls-Tutorial-Daniel-Spalding/dp/1782176527/ref=sr_1_4?ie=UTF8&qid=1393305659&sr=8-4&keywords=telerik

Hello,

Our company is trying to set up a pretty basic WPF Program with a code-first database (FluentModel) and a RadGridView to edit/add/delete data.
So far, everything works, except for the deleting/adding data part. Editting works just fine.

It's a MSSQL Database that gets all of its mapping and fields from Telerik's FluentMetaDataSource .

The problem, I think, lies in the fact that getting data using OpenAccessContent.GetAll<>() returns an IQueryable.
When using this IQueryable, the button to add a new row ("Click here to add new item") simply doesn't work.
A workaround for this is returning an IList instead using OpenAccessContent.GetAll<Type>().ToList() .
Using this as an ItemsSource instead makes it possible to edit existing items (and they can get retreived using our FluentModel's GetChanges().GetUpdates<Type>() method. However, GetInserts<Type>() and GetDeletes<Type>() is always empty, even though we visually see the data in the RadGridView. The changes simply don't go through.

Am I missing a very simple step? I certainly hope so.



Summary: Data CAN be editted and gets passed to the context's (FluentModel) GetChanges().GetUpdates() list. Inserts/Deletes SEEM to work VISUALLY in the RadGridView, but rows do NOT actually get inserted/deleted and the GetInserts() and GetDeletes() lists are always EMPTY. What could be the cause of this?

Thank you for taking your time to read and help