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Support of items of different widths?

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VirtualizingWrapPanel

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Tony asked on 19 Mar 2012, 02:01 PM

Does the VirtualizingWrapPanel support items of different widths?

For example, I have a list box which contains a list of Tile. I use a DataTemplateSelector to look at a property on a tile to select the DataTemplate to render the Tile with. Depending on the tile type, the width will be a different size. Is this possible with this wrap panel?

Relevant Snippets of code Im use:

<ListBox x:Name="lstStaticNavOptions" ItemsSource="{Binding StartTileList}"

Background="Transparent" BorderThickness="0"

ScrollViewer.VerticalScrollBarVisibility="Disabled"

ScrollViewer.HorizontalScrollBarVisibility="Disabled"

HorizontalContentAlignment="Stretch"

Style="{StaticResource TileListBoxStyle}"

ItemTemplate="{StaticResource dtTileChooser}" >

<DataTemplate x:Key="dtTileChooser">

<templates:TileTemplateSelector Content="{Binding}" >

<templates:TileTemplateSelector.RefreshTrainingStatusTemplate>

<DataTemplate>

<Grid Margin="2 0" Width="120" Height="120" Background="Red">

<Grid.RowDefinitions>

<RowDefinition Height="*" />

<RowDefinition Height="Auto" />

</Grid.RowDefinitions>

<TextBlock Text="{Binding TileStatus}" Grid.Row="1" VerticalAlignment="Top" TextAlignment="Center" TextWrapping="Wrap"/>

</Grid>

</DataTemplate>

</templates:TileTemplateSelector.RefreshTrainingStatusTemplate>

<templates:TileTemplateSelector.MyDocumentsStatusTemplate>

<DataTemplate>

<Grid Margin="2 0" Width="250" Height="120" Background="#FF169FDC">

<Grid.RowDefinitions>

<RowDefinition Height="*" />

<RowDefinition Height="Auto" />

</Grid.RowDefinitions>

<TextBlock Text="{Binding TileStatus}" Grid.Row="1" VerticalAlignment="Top" TextAlignment="Center" TextWrapping="Wrap"/>

</Grid>

</DataTemplate>

</templates:TileTemplateSelector.MyDocumentsStatusTemplate>

</templates:TileTemplateSelector>

</DataTemplate>

<Style x:Key="TileListBoxStyle" TargetType="ListBox" >

<Setter Property="Padding" Value="0" />

<Setter Property="BorderThickness" Value="0" />

<Setter Property="ScrollViewer.HorizontalScrollBarVisibility" Value="Disabled" />

<Setter Property="ItemsPanel">

<Setter.Value>

<ItemsPanelTemplate>

<telerik:VirtualizingWrapPanel Orientation="Horizontal" ItemHeight="120" ItemWidth="120" />

</ItemsPanelTemplate>

</Setter.Value>

</Setter>

</Style>

Support of items of different widths?

3 Answers, 1 is accepted