Theming Error after updating to 2013.2.902.45

[ManniAT]

Hi, 

after updateing to the most current internal build I get the error
ArgumentException: 'Windows8' is not a valid value for the 'Telerik.Windows.Controls.StyleManager.Theme' property on a Setter.

The File producing this looks like this (and worked before):

<ResourceDictionary
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:telerik="http://schemas.telerik.com/2008/xaml/presentation"
    xmlns:XTelerik="clr-namespace:XControlsWPF.XTelerik;assembly=XControlsWPF">
    <ResourceDictionary.MergedDictionaries>
        <ResourceDictionary Source="pack://application:,,,/XControlsWPF;component/Styles.xaml"/>
        <ResourceDictionary Source="pack://application:,,,/XDiagramWPF;component/Assets/XDiagramStyles.xaml"/>
        <!--
        <telerik:Windows8ResourceDictionary/>
        -->
    </ResourceDictionary.MergedDictionaries>
    <telerik:Windows8Colors x:Key="Windows8Colors" />
    <SolidColorBrush x:Key="AccentBrush" Color="{Binding Source={StaticResource Windows8Colors}, Path=Palette.AccentColor}" />
    <SolidColorBrush x:Key="BasicBrush" Color="{Binding Source={StaticResource Windows8Colors}, Path=Palette.BasicColor}" />
    <SolidColorBrush x:Key="StrongBrush" Color="{Binding Source={StaticResource Windows8Colors}, Path=Palette.StrongColor}" />
    <SolidColorBrush x:Key="MainBrush" Color="{Binding Source={StaticResource Windows8Colors}, Path=Palette.MainColor}" />
    <SolidColorBrush x:Key="MarkerBrush" Color="{Binding Source={StaticResource Windows8Colors}, Path=Palette.MarkerColor}" />
    <SolidColorBrush x:Key="ValidationBrush" Color="{Binding Source={StaticResource Windows8Colors}, Path=Palette.ValidationColor}" />

    <Style TargetType="{x:Type XTelerik:XCheckButton}">
        <Setter Property="telerik:StyleManager.Theme" Value="Windows8" />
        <Setter Property="Padding" Value="6,3"/>
    </Style>
    <Style TargetType="{x:Type XTelerik:XButton}">
        <Setter Property="telerik:StyleManager.Theme" Value="Windows8" />
        <Setter Property="Padding" Value="6,3"/>
    </Style>
    <Style TargetType="{x:Type telerik:RadToggleButton}">
        <Setter Property="telerik:StyleManager.Theme" Value="Windows8" />
        <Setter Property="Padding" Value="6,3"/>
    </Style>
    <Style TargetType="{x:Type Button}">
        <Setter Property="telerik:StyleManager.Theme" Value="Windows8" />
        <Setter Property="Padding" Value="6,3"/>
    </Style>
    <Style TargetType="{x:Type telerik:RadButton}">
        <Setter Property="telerik:StyleManager.Theme" Value="Windows8" />
        <Setter Property="Padding" Value="6,3"/>
    </Style>

    <Style TargetType="{x:Type telerik:RadBusyIndicator}" BasedOn="{StaticResource DarkBusyBackgroundStyle}" />

    <Style TargetType="TextBox">
        <Setter Property="VerticalAlignment" Value="Center" />
        <Setter Property="Validation.ErrorTemplate" Value="{StaticResource validationTemplate}" />
    </Style>
    <Style TargetType="Grid">
        <Setter Property="Validation.ErrorTemplate" Value="{StaticResource validationTemplate}" />
    </Style>
</ResourceDictionary>

Manfred

[Yana]

Hi Manfred,

I have tried to reproduce this error but without much success.  Could you please open a support ticket and send us there a sample project reproducing the issue?

Thanks in advance.

Regards,
Yana
Telerik