Subclassing RadPaneGroup

[Gary Paul]

Attempting to subclass a RadPaneGroup gives me a "The docuement root element is not supported in the visual desinger.". There is no error indicated in the XAML code. I'm trying to create panels I can dynamically add to the docking environment. I'm starting from the RadPaneGroup as these will be used as shown in your Docking/SplitContainers example

Here is the xaml:

<

 

 

radDock:RadPaneGroup x:Class="Exact.ETA.Windows.Controls.ActionExplorerControl"

 

 

 

    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

 

 

 

    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

 

 

 

    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"

 

 

 

    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"

 

 

 

    xmlns:telerik="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls"

 

 

 

    xmlns:radDock="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls.Docking"

 

 

 

    mc:Ignorable="d"

 

 

 

    d:DesignHeight="300"

 

 

 

    d:DesignWidth="400">

 

 

 

 

    <radDock:RadPane>

 

 

 

 

        <Grid x:Name="LayoutRoot" Background="WhiteSmoke">

 

 

 

 

        </Grid>

 

 

 

 

    </radDock:RadPane>

 

</

 

 

radDock:RadPaneGroup>

 

[Konstantina]

Hello Gary,

Thank you for contacting us.

We do not recommend subclassing the RadPaneGroup. This is not a supported feature. However, we are going to logged it in our bug tracking system and if we receive more clients' requests we will consider implementing this feature.

If you have any other questions please feel free to contact us again.

Regards,
Konstantina
the Telerik team

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