[Solved] Grouping is not working when RadGridView is placed inside RadWindow

[chintan]

Hi,

    When i place RadGridView in RadWindow, it doesnt allow to Group even when "ShowGroupPanel" is set to true
As soon as i put it out of RadWindow it works...

Please help me... the XAML and C# code as follow...

<UserControl x:Class="GridViewGrouping.MainPage"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:controls="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls.Navigation"
    xmlns:RadGrid="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls.GridView"
    Width="700" Height="500">
    <Grid x:Name="LayoutRoot" Background="White">
        <StackPanel>
            <Button Width="150" Height="30" Click="Button_Click" Content="Open RadWindow"></Button>
        </StackPanel>
        <controls:RadWindow x:Name="myRadWindow" >
            <RadGrid:RadGridView x:Name="gridView" AutoGenerateColumns="True"
            Margin="5,5,5,5" ColumnsWidthMode="None" IsReadOnly="True"
            ScrollMode="RealTime" VerticalAlignment="Stretch" HorizontalAlignment="Stretch"
            IsFilteringAllowed="False" ShowGroupPanel="True" VerticalGridlinesVisibility="Visible" />
        </controls:RadWindow>
    </Grid>
</UserControl>

namespace GridViewGrouping
{
    public partial class MainPage : UserControl
    {
        public MainPage()
        {
            InitializeComponent();

            gridView.ItemsSource = User.LoadUsers();
        }

        private void Button_Click(object sender, RoutedEventArgs e)
        {
            myRadWindow.Show();
        }
    }

    public class User
    {
        public int ID { get; set; }
        public string FirstName { get; set; }
        public string LastName { get; set; }

        public static User[] LoadUsers()
        {
            User[] users = new User[]{
                new User(){ID = 1, FirstName = "a", LastName="b"},
                new User(){ID = 2,FirstName = "aa", LastName="bb"},
                new User(){ID = 3,FirstName = "aaa", LastName="bbb"},
                new User(){ID = 4,FirstName = "aa", LastName="bbb"},
                new User(){ID = 5,FirstName = "aaa", LastName="bb"},
                new User(){ID = 6,FirstName = "aaa", LastName="bb"},
            };

            return users;
        }

    }
}

[Vlad]

Hi,

I've attached modified version of your project with our latest Silverlight 3 binaries where this problem is fixed.

All the best,
Vlad
the Telerik team

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