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UI for WPF Forum
1 answer
77 views
When I check and then uncheck a tree node (in code C#)  that is in tri-state mode and I have never opened all of the nodes below a common parent the nodes are not unchecked properly.

If I open all of the nodes first manually by clicking them with the mouse then close all the nodes then do the same in code (C#) everything works fine.

I have tried many things in code such as expanding and closing nodes, however nothing seems to work unless I have used the mouse to expand the nodes first.

Any ideas?

thank you,
Rick
Tina Stancheva
Telerik team
 answered on 01 Jul 2010
3 answers
194 views
Hello,

we have a problem using the tree view, when the control is databound to a list with duplicate objects (the object occurs in tree node X and tree node Y). The problem is, that the selection automatically switches to the first occurrence of the object whatever item of the object you click.

I attached the code of a demo-project, which shows this behaviour. With the standard WPF-tree everything is working.

For your information: we are not using the latest version of Rad Controls. An update to the newest version is not possible for us due to compatibility issues.

Thanks in advance for the support.
Matthias
Valentin.Stoychev
Telerik team
 answered on 01 Jul 2010
1 answer
102 views

Drag and Drop

When I using flow direction right to left on the tree view the drag and drop act strange

Someone know this problem?

Best Regards

Ehud

 

Viktor Tsvetkov
Telerik team
 answered on 01 Jul 2010
6 answers
253 views
I wish to get the group aggregate.
Basically the count of items in each group, but I do not wish to display the data as group under grid View.


Xaria D
Top achievements
Rank 1
 answered on 01 Jul 2010
5 answers
660 views
I am writing an application similar to the Sales Dashboard example. In the example,  only simple polygons are being displayed, is it possible to use MultiPolygons with the RadMap?
Andrey
Telerik team
 answered on 30 Jun 2010
1 answer
138 views
hi,

I have two docked panes (RadGridView) and I would like to drag itens from one grid to another. It works fine if they are side by side, but when I put them in the same pane (as tabbed panes) I cant change from one pane to another while dragging. Is there a way to change the current tab when dragging just by pointing the tab you want to drop the row?

I am also facing this problem: http://www.telerik.com/community/forums/wpf/draganddrop/drag-and-drop-between-two-docking-panes.aspx I cant make the drag and drop work on floating and unpinned panes. Is there a workaround? Thank you.
Kiril Stanoev
Telerik team
 answered on 30 Jun 2010
5 answers
293 views
How should I do it? I'd appreciate if someone can send a code sample.

Thanks.
Yavor Georgiev
Telerik team
 answered on 30 Jun 2010
1 answer
110 views
Hi, I have a question about this new control.

I have tried out the demo and I was wondering is it possible to edit the cells ? (I can not do that in the demo).

But the beta looks good and I am looking forward to seeing the final product.

Best regards
Kristján.
Veselin Vasilev
Telerik team
 answered on 30 Jun 2010
10 answers
259 views
I am running VS2010 RC 1 with the 2010.1 version of RadControls. I have installed the WPF, SIlverlight and ASP.net AJax controls. I now have the Telerik Menu option in VS and create a Telerik WPF project. There is no Telerik controls Toolbox? Also, when I right click on any of the Telerik control references, they all show a runtime version of 2.0.50727? Where are the version 4 controls?  Also - is there a layout designer toolbar for WPF in VS2010? I don't see that option under Tools-Customize
Milan
Telerik team
 answered on 30 Jun 2010
2 answers
147 views
FlowDirection="RightToLeft" applied for RadWindow distorts its normal behaviour:
the window, if moved or resized horizontally, moves or resizes to the opposite direction in very strange mode.

[A simple project for demostration of the those behaviours attached to this message.]
There is not possibility to add project rar file, so I add the sources here.

App.xaml

<Application x:Class="MDIWindows.App"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    StartupUri="Window1.xaml">
    <Application.Resources>         
    </Application.Resources>
</Application>

Window1

<Window x:Class="MDIWindows.Window1"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="Window1" Height="198" Width="300">
    <StackPanel>
        <Button Content="Open" Click="OnOpenClick" Height="40" />
        <Button Content="BringToFront" Click="OnBringToFrontClick" Height="40" />
    </StackPanel>
</Window>


using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using Telerik.Windows.Controls;
using WpfApplication1;

namespace MDIWindows
{
 /// <summary>
 /// Interaction logic for Window1.xaml
 /// </summary>
 public partial class Window1 : Window
 {
  Example window;
  public Window1( )
  {
   InitializeComponent();
  }

  private void OnOpenClick( object sender, RoutedEventArgs e )
  {
   if( window == null )
   {
    window = new Example();

    window.Width = 200;
    window.Height = 200;
    window.Owner = this;
   }

   window.Show();
  }

  private void OnBringToFrontClick( object sender, RoutedEventArgs e )
  {
   if( window == null )
    window.BringToFront();
  }
 }
}


Example

<telerik:RadWindow x:Class="WpfApplication1.Example"
            
  xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
  xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
  xmlns:telerik="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls.Navigation"
                            
        x:Name="window" Header="ABC" WindowStartupLocation="CenterScreen" FlowDirection="RightToLeft" Width="400" Height="244">
   
</telerik:RadWindow>


using System;
using System.Windows;
using System.Windows.Media;
using Telerik.Windows.Controls;

using WindowStartupLocation = System.Windows.WindowStartupLocation;
using WindowState = System.Windows.WindowState;

namespace WpfApplication1
{
 public partial class Example : Telerik.Windows.Controls.RadWindow
 {
  public Example( )
  {
   InitializeComponent();
  }
 }
}

 









Miroslav Nedyalkov
Telerik team
 answered on 30 Jun 2010
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