Freeze/Crash on Tile Change

[Wesley Cooper]

Whenever I change from a maximized tile with a scheduler in it to another tile, it freezes halfway through, the program becomes unresponsive and crashes.

Screenshot

• Telerik WPF Trial: 2009.3.1314.35
• Operating System: Windows 7 Ultimate 64-bit (6.1, Build 7600) (7600.win7_rtm.090713-1255)
• Processor: Intel(R) Core(TM)2 Quad CPU    Q6700  @ 2.66GHz
• Memory: 6144MB RAM
• DirectX Version: DirectX 11
• Card name: NVIDIA GeForce GTX 275

Example:

<Window
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:telerik="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls"
    xmlns:telerikAnimation="clr-namespace:Telerik.Windows.Controls.Animation;assembly=Telerik.Windows.Controls"
    xmlns:telerikNavigation="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls.Navigation"
    xmlns:telerikScheduler="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls.Scheduler"
    x:Class="WpfApplication1.Window1"
    Title="Test"
    MinHeight="500" MinWidth="800" >
    <telerikNavigation:RadTileView telerik:StyleManager.Theme="Windows7" MaximizeMode="One" FlowDirection="LeftToRight" MinimizedItemsPosition="Left">
        <telerikNavigation:RadTileViewItem telerik:StyleManager.Theme="Windows7">
            <telerikNavigation:RadTileViewItem.Header>
                <StackPanel Orientation="Horizontal">
                    <TextBlock Text="Scheduler" Margin="5"/>
                </StackPanel>
            </telerikNavigation:RadTileViewItem.Header>
            <telerik:RadFluidContentControl >
                <telerik:RadFluidContentControl.SmallContent>
                    <StackPanel>
                        <TextBlock Margin="5,5,5,0"><Hyperlink><Run Text="Test"/></Hyperlink></TextBlock>
                        <TextBlock Margin="5,5,5,0"><Hyperlink><Run Text="Test"/></Hyperlink></TextBlock>
                        <TextBlock Margin="5"><Hyperlink><Run Text="Test"/></Hyperlink></TextBlock>
                    </StackPanel>
                </telerik:RadFluidContentControl.SmallContent>
                <telerik:RadFluidContentControl.LargeContent>
                    <Border>
                        <telerikScheduler:RadScheduler telerik:StyleManager.Theme="Windows7"/>
                    </Border>
                </telerik:RadFluidContentControl.LargeContent>
            </telerik:RadFluidContentControl>
        </telerikNavigation:RadTileViewItem>
        <telerikNavigation:RadTileViewItem telerik:StyleManager.Theme="Windows7" >
            <telerikNavigation:RadTileViewItem.Header>
                <StackPanel Orientation="Horizontal">
                    <TextBlock Text="Test" Margin="5"/>
                </StackPanel>
            </telerikNavigation:RadTileViewItem.Header>
            <telerik:RadFluidContentControl telerikAnimation:AnimationManager.IsAnimationEnabled="True">
                <telerik:RadFluidContentControl.SmallContent>
                    <StackPanel>
                        <TextBlock Margin="5,5,5,0"><Hyperlink><Run Text="Test"/></Hyperlink></TextBlock>
                        <TextBlock Margin="5"><Hyperlink><Run Text="Test"/></Hyperlink></TextBlock>
                    </StackPanel>
                </telerik:RadFluidContentControl.SmallContent>
                <telerik:RadFluidContentControl.LargeContent>
                    <Border x:Name="ContactsContentContainer" />
                </telerik:RadFluidContentControl.LargeContent>
                <Border/>
            </telerik:RadFluidContentControl>
        </telerikNavigation:RadTileViewItem>
        <telerikNavigation:RadTileViewItem telerik:StyleManager.Theme="Windows7">
            <telerikNavigation:RadTileViewItem.Header>
                <StackPanel Orientation="Horizontal">
                    <TextBlock Text="Test" Margin="5"/>
                </StackPanel>
            </telerikNavigation:RadTileViewItem.Header>
            <telerik:RadFluidContentControl telerikAnimation:AnimationManager.IsAnimationEnabled="True">
                <telerik:RadFluidContentControl.SmallContent>
                    <StackPanel>
                        <TextBlock Margin="5,5,5,0"><Hyperlink><Run Text="Test"/></Hyperlink></TextBlock>
                        <TextBlock Margin="5"><Hyperlink><Run Text="Test"/></Hyperlink></TextBlock>
                    </StackPanel>
                </telerik:RadFluidContentControl.SmallContent>
                <telerik:RadFluidContentControl.LargeContent>
                    <Border />
                </telerik:RadFluidContentControl.LargeContent>
                <Border/>
            </telerik:RadFluidContentControl>
        </telerikNavigation:RadTileViewItem>
        <telerikNavigation:RadTileViewItem telerik:StyleManager.Theme="Windows7">
            <telerikNavigation:RadTileViewItem.Header>
                <StackPanel Orientation="Horizontal">
                    <TextBlock Text="Test" Margin="5"/>
                </StackPanel>
            </telerikNavigation:RadTileViewItem.Header>
            <telerik:RadFluidContentControl telerikAnimation:AnimationManager.IsAnimationEnabled="True">
                <telerik:RadFluidContentControl.SmallContent>
                    <StackPanel>
                        <TextBlock Margin="5"><Hyperlink><Run Text="Test"/></Hyperlink></TextBlock>
                    </StackPanel>
                </telerik:RadFluidContentControl.SmallContent>
                <telerik:RadFluidContentControl.LargeContent>
                    <Border />
                </telerik:RadFluidContentControl.LargeContent>
                <Border/>
            </telerik:RadFluidContentControl>
        </telerikNavigation:RadTileViewItem>
        <telerikNavigation:RadTileViewItem telerik:StyleManager.Theme="Windows7">
            <telerikNavigation:RadTileViewItem.Header>
                <StackPanel Orientation="Horizontal">
                    <TextBlock Text="Test" Margin="5"/>
                </StackPanel>
            </telerikNavigation:RadTileViewItem.Header>
            <telerik:RadFluidContentControl telerikAnimation:AnimationManager.IsAnimationEnabled="True">
                <telerik:RadFluidContentControl.SmallContent>
                    <StackPanel>
                        <TextBlock Margin="5"><Hyperlink><Run Text="Test"/></Hyperlink></TextBlock>
                    </StackPanel>
                </telerik:RadFluidContentControl.SmallContent>
                <telerik:RadFluidContentControl.LargeContent>
                    <Border />
                </telerik:RadFluidContentControl.LargeContent>
                <Border/>
            </telerik:RadFluidContentControl>
        </telerikNavigation:RadTileViewItem>
        <telerikNavigation:RadTileViewItem telerik:StyleManager.Theme="Windows7">
            <telerikNavigation:RadTileViewItem.Header>
                <StackPanel Orientation="Horizontal">
                    <TextBlock Text="Test" Margin="5"/>
                </StackPanel>
            </telerikNavigation:RadTileViewItem.Header>
            <telerik:RadFluidContentControl telerikAnimation:AnimationManager.IsAnimationEnabled="True">
                <telerik:RadFluidContentControl.SmallContent>
                    <StackPanel>
                        <TextBlock Margin="5,5,5,0"><Hyperlink><Run Text="Test"/></Hyperlink></TextBlock>
                        <TextBlock Margin="5"><Hyperlink><Run Text="Test"/></Hyperlink></TextBlock>
                    </StackPanel>
                </telerik:RadFluidContentControl.SmallContent>
                <telerik:RadFluidContentControl.LargeContent>
                    <StackPanel/>
                </telerik:RadFluidContentControl.LargeContent>
            </telerik:RadFluidContentControl>
        </telerikNavigation:RadTileViewItem>
    </telerikNavigation:RadTileView>
</Window>

[Wesley Cooper]

IE8 Crashes with similar silverlight code under the same circumstances.

[Wesley Cooper]

I added thresholds, and put the FluidContentControl into RadTileViewItem.Content and it seems to have fixed the problem.

Recommendation: create compile time errors for improper formatting of RadTileView XAML and/or FluidContentControl if it would cause a program to hang.

[Tihomir Petkov]

Hello Wesley,

Thank you for your feedback. We have in fact such checks and a compile-time exception. However, it seems you hit a case that is not caught by the checks. I scheduled this bug for fixing and added 1000 points to your Telerik account.

Best wishes,
Tihomir Petkov
the Telerik team

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[Ryan Black]

My program is also crashing on the tile change.  Whenever I click on a maximize button a few times on a few different tiles, my program hangs.  The Telerik tile example will also hang my IE8.

I am using version 2009.3.1314.35.  I have also attached a screen shot.

<Window
    xmlns:qsf="clr-namespace:Telerik.Windows.QuickStart;assembly=Telerik.Windows.QuickStart"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    x:Class="WpfApplication1.Window1"
    xmlns:telerik="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls"
    xmlns:telerikAnimation="clr-namespace:Telerik.Windows.Controls.Animation;assembly=Telerik.Windows.Controls"
    xmlns:telerikNavigation="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls.Navigation"
    x:Name="Window"
    Title="Window1"
    Width="1022" Height="634" WindowStyle="None">

    <Grid x:Name="LayoutRoot">
        <Image Stretch="Fill" Source="/WpfApplication1;component/Images/background.png"></Image>
        <Rectangle x:Name="Titlebar" Fill="White" Stroke="Black" Margin="8,8,68,0" VerticalAlignment="Top" Height="27" Visibility="Hidden"/>

        <ScrollViewer  HorizontalScrollBarVisibility="Auto"  VerticalAlignment="Stretch" HorizontalAlignment="Stretch" VerticalScrollBarVisibility="Auto" Padding="0" BorderThickness="0">
                <Border Margin="10"
                HorizontalAlignment="Center"
                VerticalAlignment="Center">
            <Border.Resources>
                <Style  TargetType="TextBlock" x:Key="HeaderTitle">
                    <Setter Property="Foreground" Value="Black" />
                    <Setter Property="FontSize" Value="12" />
                    <Setter Property="FontWeight" Value="Bold" />
                    <Setter Property="FontFamily" Value="Segoe UI" />
                    <Setter Property="VerticalAlignment" Value="Center" />
                    <Setter Property="Padding" Value="0" />
                </Style>
                <Style  TargetType="TextBlock" x:Key="SmallBox">
                    <Setter Property="Foreground" Value="#0b4366" />
                    <Setter Property="FontSize" Value="12" />
                    <Setter Property="FontWeight" Value="Normal" />
                    <Setter Property="FontFamily" Value="Segoe UI" />
                    <Setter Property="VerticalAlignment" Value="Center" />
                    <Setter Property="Padding" Value="10 0" />
                </Style>
            </Border.Resources>
                <telerikNavigation:RadTileView  x:Name="RadTileView1"
                                                 Width="950"
                                                 Height="400"
                                                 MinimizedColumnWidth="197"
                                                 Grid.Column="1"
                                                 Grid.Row="1"
                                                >

                        <telerikNavigation:RadTileViewItem>
                            <telerikNavigation:RadTileViewItem.Header>
                                <TextBlock Text="BMW 3 Series" Style="{StaticResource HeaderTitle}" />
                            </telerikNavigation:RadTileViewItem.Header>
                            <telerikNavigation:RadTileViewItem.Content>
                                <telerik:RadFluidContentControl telerikAnimation:AnimationManager.IsAnimationEnabled="True"
                                                SmallToNormalThreshold="291, 130"
                                                NormalToSmallThreshold="292, 131"
                                                NormalToLargeThreshold="730, 350"
                                                LargeToNormalThreshold="731, 351">
                                    <telerik:RadFluidContentControl.SmallContent>
                                        <Border Width="193" Height="30">
                                            <TextBlock Text="Test" Style="{StaticResource SmallBox}" />
                                        </Border>
                                    </telerik:RadFluidContentControl.SmallContent>
                                    <telerik:RadFluidContentControl.Content>
                                        <Image Source="Images/1.png" HorizontalAlignment="Left" Margin="13 13 0 0" Height="130" Width="279" VerticalAlignment="Top" />
                                    </telerik:RadFluidContentControl.Content>
                                    <telerik:RadFluidContentControl.LargeContent>
                                        <Grid Width="730" Height="350">
                                            <Grid.RowDefinitions>
                                                <RowDefinition Height="Auto" />
                                                <RowDefinition Height="*" />
                                            </Grid.RowDefinitions>
                                            <Image Source="Images/1.png"
                                           Height="156" Width="715" VerticalAlignment="Top"
                                           Grid.ColumnSpan="3" Margin="11 11 16 0" />
                                        <Border BorderBrush="#274C74" Margin="10 190 10 20" VerticalAlignment="Top" BorderThickness="0 1 0 0" Grid.ColumnSpan="3">
                                                <Border BorderBrush="#ffffff" BorderThickness="0 1 0 0" />
                                            </Border>
                                            <Image Source="Images/1.png" HorizontalAlignment="Center"
                                           Height="106" Width="695" VerticalAlignment="Top"
                                           Grid.Row="1" Margin="0 15 0 0" />
                                        </Grid>
                                    </telerik:RadFluidContentControl.LargeContent>
                                </telerik:RadFluidContentControl>
                            </telerikNavigation:RadTileViewItem.Content>
                        </telerikNavigation:RadTileViewItem>

                        <telerikNavigation:RadTileViewItem >
                            <telerikNavigation:RadTileViewItem.Header>
                                <TextBlock Text="BMW 6 Series" Style="{StaticResource HeaderTitle}" />
                            </telerikNavigation:RadTileViewItem.Header>

                            <telerikNavigation:RadTileViewItem.Content>
                                <telerik:RadFluidContentControl telerikAnimation:AnimationManager.IsAnimationEnabled="True"
                                                SmallToNormalThreshold="279, 130"
                                                NormalToSmallThreshold="280, 131"
                                                NormalToLargeThreshold="730, 350"
                                                LargeToNormalThreshold="731, 351">
                                    <telerik:RadFluidContentControl.SmallContent>
                                        <Border Width="230" Height="30">
                                            <TextBlock Text="BMW 6 Series Coupe" Style="{StaticResource SmallBox}" />
                                        </Border>
                                    </telerik:RadFluidContentControl.SmallContent>
                                    <telerik:RadFluidContentControl.Content>
                                        <Image Source="Images/1.png" HorizontalAlignment="Left" Margin="13 13 0 0" Height="130" Width="279" VerticalAlignment="Top" />
                                    </telerik:RadFluidContentControl.Content>
                                    <telerik:RadFluidContentControl.LargeContent>
                                        <Grid Width="730" Height="350">
                                            <Grid.RowDefinitions>
                                                <RowDefinition Height="Auto" />
                                                <RowDefinition Height="*" />
                                            </Grid.RowDefinitions>
                                            <Image Source="Images/1.png"
                                           Height="156" Width="715" VerticalAlignment="Top"
                                           Grid.ColumnSpan="3" Margin="11 11 16 0" />
                                            <Border BorderBrush="#c9cdd2" Margin="10 190 10 20" VerticalAlignment="Top" BorderThickness="0 1 0 0" Grid.ColumnSpan="3">
                                                <Border BorderBrush="#ffffff" BorderThickness="0 1 0 0" />
                                            </Border>
                                            <Image Source="Images/1.png" HorizontalAlignment="Center"
                                           Height="106" Width="695" VerticalAlignment="Top"
                                           Grid.Row="1" Margin="0 15 0 0" />
                                        </Grid>
                                    </telerik:RadFluidContentControl.LargeContent>
                                </telerik:RadFluidContentControl>
                            </telerikNavigation:RadTileViewItem.Content>
                        </telerikNavigation:RadTileViewItem>

                        <telerikNavigation:RadTileViewItem>
                            <telerikNavigation:RadTileViewItem.Header>
                                <TextBlock Text="BMW 6 Series" Style="{StaticResource HeaderTitle}" />
                            </telerikNavigation:RadTileViewItem.Header>
                            <telerikNavigation:RadTileViewItem.Content>
                                <telerik:RadFluidContentControl telerikAnimation:AnimationManager.IsAnimationEnabled="True"
                                                SmallToNormalThreshold="279, 130"
                                                NormalToSmallThreshold="280, 131"
                                                NormalToLargeThreshold="730, 350"
                                                LargeToNormalThreshold="731, 351">
                                    <telerik:RadFluidContentControl.SmallContent>
                                        <Border Width="230" Height="30">
                                            <TextBlock Text="BMW 6 Series Convertible" Style="{StaticResource SmallBox}" />
                                        </Border>
                                    </telerik:RadFluidContentControl.SmallContent>
                                    <telerik:RadFluidContentControl.Content>
                                        <Image Source="Images/1.png" HorizontalAlignment="Left" Margin="13 13 0 0" Height="130" Width="279" VerticalAlignment="Top" />
                                    </telerik:RadFluidContentControl.Content>
                                    <telerik:RadFluidContentControl.LargeContent>
                                        <Grid Width="730" Height="350">
                                            <Grid.RowDefinitions>
                                                <RowDefinition Height="Auto" />
                                                <RowDefinition Height="*" />
                                            </Grid.RowDefinitions>
                                            <Image Source="Images/1.png"
                                           Height="156" Width="715" VerticalAlignment="Top"
                                           Grid.ColumnSpan="3" Margin="11 11 16 0"/>
                                            <Border BorderBrush="#c9cdd2" Margin="10 190 10 20" VerticalAlignment="Top" BorderThickness="0 1 0 0" Grid.ColumnSpan="3">
                                                <Border BorderBrush="#ffffff" BorderThickness="0 1 0 0" />
                                            </Border>
                                            <Image Source="Images/1.png"
                                           Height="106" Width="695" VerticalAlignment="Top"
                                           Grid.Row="1" Margin="0 15 0 0" />
                                        </Grid>
                                    </telerik:RadFluidContentControl.LargeContent>
                                </telerik:RadFluidContentControl>
                            </telerikNavigation:RadTileViewItem.Content>
                        </telerikNavigation:RadTileViewItem>

                        <telerikNavigation:RadTileViewItem>
                            <telerikNavigation:RadTileViewItem.Header>
                                <TextBlock Text="BMW 5 Series" Style="{StaticResource HeaderTitle}" />
                            </telerikNavigation:RadTileViewItem.Header>
                            <telerikNavigation:RadTileViewItem.Content>
                                <telerik:RadFluidContentControl telerikAnimation:AnimationManager.IsAnimationEnabled="True"
                                                SmallToNormalThreshold="279, 130"
                                                NormalToSmallThreshold="280, 131"
                                                NormalToLargeThreshold="730, 350"
                                                LargeToNormalThreshold="731, 351">
                                    <telerik:RadFluidContentControl.SmallContent>
                                        <Border Width="230" Height="30">
                                            <TextBlock Text="BMW 5 Series Convertible" Style="{StaticResource SmallBox}" />
                                        </Border>
                                    </telerik:RadFluidContentControl.SmallContent>
                                    <telerik:RadFluidContentControl.Content>
                                        <Image Source="Images/1.png" HorizontalAlignment="Left" Margin="13 13 0 0" Height="130" Width="279" VerticalAlignment="Top" />
                                    </telerik:RadFluidContentControl.Content>
                                    <telerik:RadFluidContentControl.LargeContent>
                                        <Grid Width="730" Height="350">
                                            <Grid.RowDefinitions>
                                                <RowDefinition Height="Auto" />
                                                <RowDefinition Height="*" />
                                            </Grid.RowDefinitions>
                                            <Image Source="Images/1.png"
                                           Height="156" Width="715" VerticalAlignment="Top"
                                           Grid.ColumnSpan="3" Margin="11 11 16 0" />
                                            <Border BorderBrush="#c9cdd2" Margin="10 190 10 20" VerticalAlignment="Top" BorderThickness="0 1 0 0" Grid.ColumnSpan="3">
                                                <Border BorderBrush="#ffffff" BorderThickness="0 1 0 0" />
                                            </Border>
                                            <Image Source="Images/1.png" HorizontalAlignment="Center"
                                           Height="106" Width="695" VerticalAlignment="Top"
                                           Grid.Row="1" Margin="0 15 0 0" />
                                        </Grid>
                                    </telerik:RadFluidContentControl.LargeContent>
                                </telerik:RadFluidContentControl>
                            </telerikNavigation:RadTileViewItem.Content>
                        </telerikNavigation:RadTileViewItem>

                        <telerikNavigation:RadTileViewItem >
                            <telerikNavigation:RadTileViewItem.Header>
                                <TextBlock Text="BMW 7 Series" Style="{StaticResource HeaderTitle}" />
                            </telerikNavigation:RadTileViewItem.Header>
                            <telerikNavigation:RadTileViewItem.Content>
                                <telerik:RadFluidContentControl telerikAnimation:AnimationManager.IsAnimationEnabled="True"
                                                SmallToNormalThreshold="279, 130"
                                                NormalToSmallThreshold="280, 131"
                                                NormalToLargeThreshold="730, 350"
                                                LargeToNormalThreshold="731, 351">
                                    <telerik:RadFluidContentControl.SmallContent>
                                        <Border Width="230" Height="30">
                                            <TextBlock Text="BMW 7 Series Sedan" Style="{StaticResource SmallBox}" />
                                        </Border>
                                    </telerik:RadFluidContentControl.SmallContent>
                                    <telerik:RadFluidContentControl.Content>
                                        <Image Source="Images/1.png" HorizontalAlignment="Left" Margin="13 13 0 0" Height="130" Width="279" VerticalAlignment="Top" />
                                    </telerik:RadFluidContentControl.Content>
                                    <telerik:RadFluidContentControl.LargeContent>
                                        <Grid Width="730" Height="350">
                                            <Grid.RowDefinitions>
                                                <RowDefinition Height="Auto" />
                                                <RowDefinition Height="*" />
                                            </Grid.RowDefinitions>
                                            <Image Source="Images/1.png"
                                           Height="156" Width="715" VerticalAlignment="Top"
                                           Grid.ColumnSpan="3" Margin="11 11 16 0" />
                                            <Border BorderBrush="#c9cdd2" Margin="10 190 10 20" VerticalAlignment="Top" BorderThickness="0 1 0 0" Grid.ColumnSpan="3">
                                                <Border BorderBrush="#ffffff" BorderThickness="0 1 0 0" />
                                            </Border>
                                            <Image Source="Images/1.png" HorizontalAlignment="Center"
                                           Height="106" Width="695" VerticalAlignment="Top"
                                           Grid.Row="1" Margin="0 15 0 0" />
                                        </Grid>
                                    </telerik:RadFluidContentControl.LargeContent>
                                </telerik:RadFluidContentControl>
                            </telerikNavigation:RadTileViewItem.Content>
                        </telerikNavigation:RadTileViewItem>

                        <telerikNavigation:RadTileViewItem >
                            <telerikNavigation:RadTileViewItem.Header>
                                <TextBlock Text="BMW 7 Series" Style="{StaticResource HeaderTitle}" />
                            </telerikNavigation:RadTileViewItem.Header>
                            <telerikNavigation:RadTileViewItem.Content>
                                <telerik:RadFluidContentControl telerikAnimation:AnimationManager.IsAnimationEnabled="True"
                                                SmallToNormalThreshold="279, 130"
                                                NormalToSmallThreshold="280, 131"
                                                NormalToLargeThreshold="730, 350"
                                                LargeToNormalThreshold="731, 351">
                                    <telerik:RadFluidContentControl.SmallContent>
                                        <Border Width="230" Height="30">
                                            <TextBlock Text="BMW 7 Series Sedan long" Style="{StaticResource SmallBox}" />
                                        </Border>
                                    </telerik:RadFluidContentControl.SmallContent>
                                    <telerik:RadFluidContentControl.Content>
                                        <Image Source="Images/1.png" HorizontalAlignment="Left" Margin="13 13 0 0" Height="130" Width="279" VerticalAlignment="Top" />
                                    </telerik:RadFluidContentControl.Content>
                                    <telerik:RadFluidContentControl.LargeContent>
                                        <Grid Width="730" Height="350">
                                            <Grid.RowDefinitions>
                                                <RowDefinition Height="Auto" />
                                                <RowDefinition Height="*" />
                                            </Grid.RowDefinitions>
                                            <Image Source="Images/1.png"
                                           Height="156" Width="715" VerticalAlignment="Top"
                                           Grid.ColumnSpan="3" Margin="11 11 16 0" />
                                            <Border BorderBrush="#c9cdd2" Margin="10 190 10 20" VerticalAlignment="Top" BorderThickness="0 1 0 0" Grid.ColumnSpan="3">
                                                <Border BorderBrush="#ffffff" BorderThickness="0 1 0 0" />
                                            </Border>
                                            <Image Source="Images/1.png" HorizontalAlignment="Center"
                                           Height="106" Width="695" VerticalAlignment="Top"
                                           Grid.Row="1" Margin="0 15 0 0" />
                                        </Grid>
                                    </telerik:RadFluidContentControl.LargeContent>
                                </telerik:RadFluidContentControl>
                            </telerikNavigation:RadTileViewItem.Content>
                        </telerikNavigation:RadTileViewItem>

                    </telerikNavigation:RadTileView>
                </Border>

        </ScrollViewer>

    </Grid>

</Window>

[Tihomir Petkov]

Hello Ryan,

There are several bug fixes in both the TileView and FluidContentControl that will be available with our 2010 Q1 release next week. What you can try at the moment is set the thresholds so that there are no gaps between adjasent values i.e.:

SmallToNormalThreshold: 291, 130
NormalToSmallThreshold: 291, 130
NormalToLargeThreshold: 730, 350
LargeToNormalThreshold: 730, 350

Please try the above suggestion and see if the problem persists.

Kind regards,
Tihomir Petkov
the Telerik team

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[Ryan Black]

Those changes fixed my application.  I will be looking forward to the Q1 Release.  Keep up the great work!

[Tihomir Petkov]

Hi Ryan,

Great, I'm glad I was able to help. It's often tricky to get your threshold values right.

Sincerely yours,
Tihomir Petkov
the Telerik team

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[Ryan Black]

Tihomir,

My code came almost 100% from the tile example and those were the threshold values used.  Maybe this wont be a problem with the Q1 release, or maybe the example threshold values should be changed for the sample.

Just letting you guys know.

Ryan

[Tihomir Petkov]

Hi Ryan,

Yes, I noticed that but there were both bugs in the older implementation and we made some changes to the internals of the FluidContentControl for the Q1 release. Of course we will update the online examples for the release, but I said the thresholds may be tricky because they depend entirely on the size of your application - taken out of context, the thresholds from the examples may be worthless if your application has a different size.

Sincerely yours,
Tihomir Petkov
the Telerik team

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