RadTileView and WebBrowser

[Dan]

RadTileView freezes and stops drawing when running in an out of browser app when it has two tile views with WebBrowser controls in it.  I am binding to a list of objects that have a Title and Content (FrameworkElement) objects

 

 

 

<telerikNavigation:RadTileView x:Name="tileView" Margin="0 0 7 0" MaximizeMode="One" ItemsSource="{Binding Applications}"

 

 

 

TileStateChangeTrigger="SingleClick" MinimizedColumnWidth="180" IsTextSearchEnabled="False" FlowDirection="RightToLeft">

 

 

 

 

<telerikNavigation:RadTileView.ItemContainerStyle>

 

 

 

 

<Style TargetType="telerikNavigation:RadTileViewItem">

 

 

 

 

<Setter Property="MinimizedHeight" Value="155" />

 

 

 

 

</Style>

 

 

 

 

</telerikNavigation:RadTileView.ItemContainerStyle>

 

 

 

 

<telerikNavigation:RadTileView.ItemTemplate>

 

 

 

 

<DataTemplate>

 

 

 

 

<TextBlock Text="{Binding Title}" />

 

 

 

 

</DataTemplate>

 

 

 

 

</telerikNavigation:RadTileView.ItemTemplate>

 

 

 

 

<telerikNavigation:RadTileView.ContentTemplate>

 

 

 

 

<DataTemplate>

 

 

 

 

<telerikNavigation:RadFluidContentControl

 

 

 

SmallToNormalThreshold="291, 130"

 

 

 

NormalToSmallThreshold="291, 130"

 

 

 

NormalToLargeThreshold="730, 350"

 

 

 

LargeToNormalThreshold="730, 350">

 

 

 

 

 

<telerikNavigation:RadFluidContentControl.SmallContent>

 

 

 

 

<Border Width="193" Height="30">

 

 

 

 

<TextBlock Text="Small Content" />

 

 

 

 

</Border>

 

 

 

 

</telerikNavigation:RadFluidContentControl.SmallContent>

 

 

 

 

<telerikNavigation:RadFluidContentControl.Content>

 

 

 

 

<ContentPresenter

 

 

 

Content="{Binding Content}"

 

 

 

HorizontalAlignment="Stretch"

 

 

 

VerticalAlignment="Stretch"/>

 

 

 

 

</telerikNavigation:RadFluidContentControl.Content>

 

 

 

 

<!--<telerikNavigation:RadFluidContentControl.LargeContent>

 

<ContentPresenter

Content="{Binding Content}"

HorizontalAlignment="Stretch"

VerticalAlignment="Stretch"/>

</telerikNavigation:RadFluidContentControl.LargeContent>-->

 

 

 

</telerikNavigation:RadFluidContentControl>

 

 

 

 

</DataTemplate>

 

 

 

 

</telerikNavigation:RadTileView.ContentTemplate>

 

 

 

 

</telerikNavigation:RadTileView>

 

[Zarko]

Hi Dan ,

There is a bug in the WebBrowser control - if one browser overlaps another everything goes white and freezes. One way to go around this issue is to turn off the IsItemsAnimationEnabled property of the TileView, so that the tiles(browsers) don't overlap.
I've attached two projects - one with example of the WebBrowser bug and one with a sample solution. If you have any further questions feel free to ask.

Greetings,
Zarko
the Telerik team