Hello,

Try it in this way:

<UserControl x:Class="BTSCSFManagement.CSFManagement"

    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 "

    mc:Ignorable="d"

    d:DesignHeight="300" d:DesignWidth="400" xmlns:riaControls="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls.DomainServices"

    xmlns:my="clr-namespace: BTSCSFManagement.Web"

    xmlns:ig="http://schemas.infragistics.com/xaml"

    xmlns:FlatData="clr-namespace:Infragistics.Olap.FlatData;assembly=InfragisticsSL4.Olap.FlatData.v10.2">

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

        <Grid.Resources>

            <riaControls:DomainDataSource x:Key="domainDataSource"

                                  AutoLoad="True"

                                  d:DesignData="{d:DesignInstance my:vwTranDetail, CreateList=true}"                

                                  LoadedData="vwTranDetailDomainDataSource_LoadedData"

                                  Name="vwTranDetailDomainDataSource" QueryName="GetVwTranDetailsQuery">

                <riaControls:DomainDataSource.DomainContext>

                    <my:CSFContext />

                </riaControls:DomainDataSource.DomainContext>

            </riaControls:DomainDataSource>

            <FlatData:FlatDataConnectionSettings x:Key="flatDataSettings"

                                            ItemsSource="{Binding Source={StaticResource domainDataSource}, Path=Data}"/>

            <FlatData:FlatDataSource x:Key="flatDataSource"

                                     ConnectionSettings="{StaticResource flatDataSettings}">

                <!-- Overriding the default meta attributes -->

                <FlatData:FlatDataSource.CubesSettings>

                    <FlatData:CubeMetadata DataTypeFullName="[Your data items full type name here]" DisplayName="RIA Data">

                    </FlatData:CubeMetadata>

                </FlatData:FlatDataSource.CubesSettings>

            </FlatData:FlatDataSource>

        </Grid.Resources>

        <Grid.ColumnDefinitions>

            <ColumnDefinition />

            <ColumnDefinition Width="Auto" />

        </Grid.ColumnDefinitions>

        <ig:XamPivotGrid

            x:Name="pivotGrid"

            Grid.Column="0"

            DataSource="{StaticResource flatDataSource}"

            AllowCompactLayout="True" />

        <ig:XamPivotDataSelector

            x:Name="xamPivotDataSelector"

            Grid.Column="1"

            DataSource="{StaticResource flatDataSource}"/>

    </Grid>

</UserControl>

Please note that in the data selector you wouldn’t have databases but the cube only. Also specify the full type name of your entity objects (the line with yellow background) in order to get friendly name to appear into cubes dropdown.

Plamen.