System.Runtime.Serialization.SerializationException

[Lasse]

Hi there,

I think that I've encountered a bug, setting up a UserControl with the XAML illustrated below, throws an exception in the VS2010 Designer.

If I delete the RadPanelBar from the XAML, the designer works again...

<UserControl x:Class="nVision.Office.Views.MainFrame"
                         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="http://schemas.telerik.com/2008/xaml/presentation"
                         mc:Ignorable="d"
                         d:DesignHeight="464" d:DesignWidth="883" xmlns:sdk="http://schemas.microsoft.com/winfx/2006/xaml/presentation/sdk"
                         Background="Transparent">

    <Grid x:Name="LayoutRoot" Background="Transparent">
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="Auto"/>
            <ColumnDefinition Width="*"/>
            <ColumnDefinition Width="Auto"/>
        </Grid.ColumnDefinitions>
        <telerik:RadOutlookBar Grid.Column="0" Name="radOutlookBar1" Width="250" MaxWidth="400" Margin="4,4,0,4" SelectionChanged="radOutlookBar1_SelectionChanged">
            <telerik:RadOutlookBarItem Header="Home" Tag="/Views/Dashboard.xaml" />
            <telerik:RadOutlookBarItem Header="Orders" Tag="/Views/Dashboard.xaml" />
            <telerik:RadOutlookBarItem Header="Customers" Tag="/Views/Dashboard.xaml" />
            <telerik:RadOutlookBarItem Header="Products" Tag="/Views/Dashboard.xaml" />
            <telerik:RadOutlookBarItem Header="Reports" Tag="/Core/Modules/Test/TGridDScroll.xaml" />
            <telerik:RadOutlookBarItem Header="Settings" Tag="/Core/Modules/Test/TGridPaging.xaml" />
            <telerik:RadOutlookBarItem Header="Test" Tag="/Core/Modules/Test/Home.xaml"></telerik:RadOutlookBarItem>
        </telerik:RadOutlookBar>
        <sdk:Frame Grid.Column="1" Name="ContentFrame" Source="/Views/Dashboard.xaml" BorderThickness="0" Padding="0,2,0,0" JournalOwnership="OwnsJournal" />
        <telerik:RadPanelBar Grid.Column="2" HorizontalAlignment="Left" Name="radPanelBar1" Width="150">
            <telerik:RadPanelBarItem Name="Item1" DropPosition="Inside" Header="Item 1" TabNavigation="Once" />
            <telerik:RadPanelBarItem Name="Item2" DropPosition="Inside" Header="Item 2" TabNavigation="Once" />
            <telerik:RadPanelBarItem Name="Item3" DropPosition="Inside" Header="Item 3" TabNavigation="Once" />
            <telerik:RadPanelBarItem Name="Item4" DropPosition="Inside" Header="Item 4" TabNavigation="Once" />
            <telerik:RadPanelBarItem Name="Item5" DropPosition="Inside" Header="Item 5" TabNavigation="Once" />
            <telerik:RadPanelBarItem Name="Item6" DropPosition="Inside" Header="Item 6" TabNavigation="Once" />
            <telerik:RadPanelBarItem Name="Item7" DropPosition="Inside" Header="Item 7" TabNavigation="Once" />
            <telerik:RadPanelBarItem Name="Item8" DropPosition="Inside" Header="Item 8" TabNavigation="Once" />
        </telerik:RadPanelBar>
    </Grid>
</UserControl>

[Tina Stancheva]

Hi Mikkel,

Thank you for this report and bringing this issue to our attention. I logged in in our PITS where you can track its progress. We will do our best to fix it as soon as possible.

I updated your Telerik account accordingly.

Greetings,
Tina Stancheva
the Telerik team