I have a Radlistbox binded trough ItemsSource and Windows8TouchTheme applied.

Inside each item in RadListBox there is a button with a click event.

If the item is not selected the event is fired, but if the item is selected the event is NOT fired.

If I remove the Windows8TouchTheme the event is always fired.

A think this is a bug, any workaround for this?

I am using a TreeListView and have multiple roots on my tree but they share a common child.
A -> B
D -> B
B -> C

I would expect to see two roots A and D which expand out to
A
  B
    C
D
  B
    C
The TreeListView roughly displays this but expanding and collapsing is behaving strangely.
If I expand B it sometimes expands both Bs and sometimes C becomes its own row that will not collapse into B.
Can someone help explain this behavior to me?

Hi Telerik,

I'm testing the telerik components in order to see if we could use them in our products. I was very happy to see the nice themes you guys provide. Although, I can't make StyleManager work.

There is no problem when creating a WPF application, but the following project produces errors all the time (unable to locate the source for Themes.cs):

I create a class library with some XAMLs. This class library is registered to be com accessible in order to make 3d party softwares (managed and unmanaged) able to use our dll. This fails however when I use a stylemanager anywhere on the XAML.

I've provided 2 solutions as an example. testTelerikStyleManager creates the com accessible dll (and also a debug forms application => In which the stylemanager doesn't provide an error) and testTelerikStyleManager2 which has a forms application that will create an instance of our com-accessible dll. That's where stylemanager crashes.

download: http://www.dstudiofs.eu/uitwissel/testTelerikStyleManager.rar

If you would like to test on your machines, the workflow is:
1 build testTelerikStyleManager in debug mode to register Class1 for com interop
2 open testTelerikStyleManager2 and start debugging.... The error should be shown in a MessageBox when clicking the button

Kind regards

I am using one grid inside radcombobox just like the xaml bellow.

      

  <telerik:RadComboBox DisplayMemberPath="Descricao" Name="radComboBoxResultado" Grid.Column="2" StaysOpenOnEdit="True" Height="26">
            <telerik:RadComboBox.Items>
                <telerik:RadComboBoxItem>
                    <telerik:RadComboBoxItem.Template>
                        <ControlTemplate>
                            <Grid>
                                <Grid.RowDefinitions>
                                    <RowDefinition Height="*"></RowDefinition>
                                    <RowDefinition Height="*"></RowDefinition>
                                </Grid.RowDefinitions>
                                <telerik:RadGridView  x:Name="RadGridView" AutoGenerateColumns="False" ShowGroupPanel="False" CanUserFreezeColumns="False" 
                                             RowIndicatorVisibility="Collapsed" IsReadOnly="True" MinWidth="300" MaxWidth="600"
                                             IsFilteringAllowed="False" ItemsSource="{Binding PagedSource, ElementName=RadDataPager}" SelectionChanged="RadGridView_SelectionChanged"
                                             Height="150" SelectedItem="{Binding SelectedItem, Mode=TwoWay}" Loaded="RadGridViewResultadoBusca_Loaded">
                                    <telerik:RadGridView.Columns>
                                        <telerik:GridViewDataColumn Header="Referência" Width="120" DataMemberBinding="{Binding CodigoProduto}" IsReadOnly="True"></telerik:GridViewDataColumn>
                                        <telerik:GridViewDataColumn Header="Produto" Width="*" DataMemberBinding="{Binding Descricao}" IsReadOnly="True"></telerik:GridViewDataColumn>
                                        <telerik:GridViewDataColumn Header="Venda" Width="*" DataMemberBinding="{Binding ValorVenda}" DataFormatString="C2"  IsReadOnly="True"></telerik:GridViewDataColumn>
                                    </telerik:RadGridView.Columns>
                                </telerik:RadGridView>
                                <telerik:RadDataPager Name="RadDataPager" Grid.Row="1" DisplayMode="FirstLastNumeric,Last" PageSize="20" Loaded="RadDataPager_Loaded"></telerik:RadDataPager>
 
                            </Grid>
                        </ControlTemplate>
                    </telerik:RadComboBoxItem.Template>
                </telerik:RadComboBoxItem>
            </telerik:RadComboBox.Items>
        </telerik:RadComboBox>




Everything is ok but when i select the row in grid i'd like the text to appear in Text property of RadcomboBox  .

I've tried to binding the selected items together, and does not works, as well as, implement the selectedChnaged of the grid to set the combo.Text property with no success.


How can i achieve this?

Thanks

Hello!

I need to process PreviewDrop  event from telerik's DragDropManager, and I am using Prism 5.0 in my WPF application.
I tried to search documentation and forums, but I was not able to find examples of how can I subscribe my command from ViewModel with the DragDropManager event PreviewDrop to be able to check if operation can be done, or I need to cancel the drop.

Can anyone help me with this?

I want to add my custom attribute in SaveLayout.xml (RadDocking.SaveLayout).

See attach file.

and How to read that attribute for radpane header visible hidde by RadDocking.LoadLayout

I want to your recommand.

http://www.telerik.com/forums/broken-intellisense-after-adding-tileview-and-radialgauge-to-the-project
Same problem as posted above.  
.Net 4.5, VS 2012.
Problem appeared after adding a TileList.  Removing the TileList didnt fix it.  
Neither did rebooting, clearing bin directory and obj directory.  

Hello,

I've encountered a problem that looks like so strange and I don't know how to deal with it. I tried a lot of combinations but nothing worked.

I've the "main" class 'MainWindow.cs' which has :


MainWindow.xaml : 1st row doesn't work, 2nd works

Datas.cs :

And the inheritance of INotifyPropertyChanged etc...

ConfigTabCameras :

ViewTabCameras.cs :


And finally my custom UserControl as a GridView TabCameras.cs :

TabCameras.xaml :


So the MainWindow is supposed to include my custom controls but they don't display anything. However, when I add a GridView control in my MainWindow with the same binding, it works perfectly. I tried to change the position of "dataContext" in many classes but nothing changed.

So, how can I have my custom controls in my MainWindow which display everything returned by my SQL query and saved in my Datas.cs please ?

I hope I was clear enough, I don't think I used the easier way...

Thanks !

Hello

I have a windows with 4 radListBox.

this 4 rad listbox are binded to 4 Observable collection of the same Object type.

so i have radlist box A, B, C and D

what i want is :

 allow drag and drop
-betwen A and B (any directtion)
-between C and D (any direction)

disable drag and drop for all other posssibilities
-between B and C
-between B and D
-between A and C
-between A and D

i had already achieve this with radList box containing different type of Object by testing the type, but here i can't do it because all the radListBox contains the same type of object.

Any suggestion?

Hi Team,

This is really cool stuff, if any of you could throw some light then its is good.

I have custom RadPropertyGrid and  custom DataTemplate which has a usercontrol inside it, I am creating my own Propertydefinitions and using SelectTemplate of dataTemplateselector ,I am  providing the Template for editing for each Property Item.
Now the issue is : I want to pass the  property definition information /propertyspecification  to the usercontrol inside the Datatemplate, So that it behaves accordingly.
For Example:
If it finds the propertydefintion  with "IsSelected" as true then it should check the  my checkbox and set the background color of my button to Red.Please not this checkbox and Button are child elements of my user control.