I want to set BackgroundColor of  all cells in the GridView dependent not on the propery of the RowItem but on the property bound to whole GridView.

The Bound Property is Called but nothing is changed. What is the easiest way to do it?

                <telerik:RadGridView.Style>
                  <Style TargetType="telerik:RadGridView">
                    <Style.Triggers>
                      <DataTrigger Binding="{Binding IsAuthenticated}" Value="True">
                        <Setter Property="Background" Value="{StaticResource W Grey}"/>
                      </DataTrigger>
                      <DataTrigger Binding="{Binding IsAuthenticated}" Value="False">
                        <Setter Property="Background" Value="{x:Null}"/>
                      </DataTrigger>
                    </Style.Triggers>
                  </Style>
                </telerik:RadGridView.Style>

Is it something bad here?

Hello,

The code in the attached image is used to display a table.

I want to add a new column in which each row has a button. 

Upon click, the handler will "know" the line and act accordingly.

Is it possible ?

Thank you,

Z.V

Hello,

I am writing a desktop application using WPF and RadGridView. I need to be able to operate 100% of the application without a mouse (keyboard navigation to every aspect of the application).

Is it possible to access column headers via keyboard navigation? If so, how do you do it?

Thanks.

<telerik:RadToolBar Grid.Row="0">
  <telerik:RadButton>
    <telerik:RadButton.Style>
      <Style TargetType="telerik:RadButton">
        <Style.Triggers>
          <DataTrigger Binding="{Binding Type}"
                       Value="{x:Static data:ReceiverGroupType.Fix}">
            <Setter Property="Visibility"
                    Value="Collapsed"/>
          </DataTrigger>
        </Style.Triggers>
      </Style>
    </telerik:RadButton.Style>
    <telerik:RadButton.Content>
    ...
    </telerik:RadButton.Content>
  </telerik:RadButton>
</telerik:RadToolBar>
<telerik:RadGridView Grid.Row="1"
                     ...>
  <telerik:RadGridView.Columns>
    ...
  </telerik:RadGridView.Columns>
  <telerik:RadGridView.Style>
    <Style TargetType="telerik:RadGridView">
      <Style.Triggers>
        <DataTrigger Binding="{Binding Type}"
                     Value="{x:Static data:ReceiverGroupType.Fix}">
          <Setter Property="Visibility"
                  Value="Collapsed"/>
        </DataTrigger>
      </Style.Triggers>
    </Style>
  </telerik:RadGridView.Style>
</telerik:RadGridView>

Hey,

I'm trying to change the RadSplitButton to have a background image similar to a ImageButton. Is this possible? If so, how?

Thanks

Hello, Is there a way to bind the sort index to a property?
For example, we have the following class

public class Foo
{
    public string Name { get; set; }
    public int SortIndex { get; set; }
}

If the user clicks a column header and turns it to ascending order then the the SortIndex of the items should be updated with respect to how it was sorted in the UI.

Thanks!

Jan

UI for WPF 2019.1.220.45, Windows 10 Pro 64, Visual Studio Community 2019 v16.0.3

I'm trying to attach a context menu to a draggable listbox item, and after a great deal of effort, I've finally gotten it to the point where I can right click anywhere on the item (except for when the cursor is over a control with its own context menu, which is desired behavior).  So, this is functioning exactly as I want it to from a UI standpoint.  The problem is that the moment I add a Click property to the menu item in the xaml, the app throws an exception during the construction of the listbox.

Here's the xaml

I had been trying to put the ContextMenu in the ListBoxItem template, but was having no luck, when I ran across a forum post somewere that suggested putting it in its style instead, and that's what we have here.  You'll find it right about in the middle of the code - just a single MenuItem, "Restore port name".  If I remove the MenuItem altogether, the app runs fine and when I right click on the ListBoxItem, an empty context menu pops up.  If I add the MenuItem with no Click property, the context menu pops up and shows the menu item.  Add the Click property definition and, boom!  Exception thrown.

I'm attaching some pictures that include what the list box looks like and the exception warning and details.

I wanted to use the RadContextMenu, but the app wouldn't build because it only allows ContexMenu at that point.  (Different exception)

Any suggestions as to what I might do to get it working?

Thanks,

Ken