<UserControl x:Class="RadGridView_SL4_AR_1.MainPage"
             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"
             xmlns:my="clr-namespace:RadGridView_SL4_AR_1"
             mc:Ignorable="d" d:DesignHeight="700" d:DesignWidth="700">
    <UserControl.Resources>
        <my:MyViewModel x:Key="MyViewModel"/>
    </UserControl.Resources>
    <Grid x:Name="LayoutRoot" 
          Background="White" 
          DataContext="{StaticResource MyViewModel}">
        <Grid.RowDefinitions>
            <RowDefinition Height="*"/>
            <RowDefinition Height="Auto" />
        </Grid.RowDefinitions>
        <telerik:RadGridView Grid.Row="0" 
                             Name="clubsGrid" 
                             ItemsSource="{Binding Clubs}"
                             AutoGenerateColumns="False"
                             Margin="5"
                              ShowColumnFooters="True">
            <telerik:RadGridView.Columns>
                <telerik:GridViewDataColumn DataMemberBinding="{Binding Name}"/>
                <telerik:GridViewDataColumn DataMemberBinding="{Binding Established}"
                                            Header="Est." 
                                            DataFormatString="{}{0:yyyy}"/>
                <telerik:GridViewDataColumn DataMemberBinding="{Binding StadiumCapacity}" 
                                            Header="Stadium" 
                                            DataFormatString="{}{0:N0}">
                    <telerik:GridViewDataColumn.AggregateFunctions>
                        <my:StandardDeviationFunction SourceField="StadiumCapacity" Caption="Capacity STDEV:" ResultFormatString="{}{0:C}" />
                    </telerik:GridViewDataColumn.AggregateFunctions>

                </telerik:GridViewDataColumn>
            </telerik:RadGridView.Columns>
        </telerik:RadGridView>
        <StackPanel Grid.Row="1" Orientation="Horizontal">
            <Button Name="Button1"
                Content="Do Something 1" 
                Click="Button1_Click"
                Margin="5"
                HorizontalAlignment="Left"/>
            <Button Name="Button2"
                Content="Do Something 2" 
                Click="Button2_Click"
                Margin="5"
                HorizontalAlignment="Left"/>
        </StackPanel>
    </Grid>
</UserControl>
