I want to use the same style in many listviews. And in my style i have defined the gridview columns also.
But when i try to run, it throws an exception:
View can't be shared by more than one ListView.
How can i solve this?
XAML:
<Style x:Key="articleList" TargetType="{x:Type ListView}">
<Setter Property="VirtualizingStackPanel.IsVirtualizing" Value="True"/>
<Setter Property="ScrollViewer.IsDeferredScrollingEnabled" Value="True"/>
<Setter Property="ListView.ItemsSource" Value="{Binding}"/>
<Setter Property="ListView.View">
<Setter.Value>
<GridView>
<GridViewColumn Header="Subject" Width="300">
<GridViewColumn.CellTemplate>
<DataTemplate>
<TextBlock Text="{Binding Subject}"/>
</DataTemplate>
</GridViewColumn.CellTemplate>
</GridViewColumn>
<GridViewColumn Header="Size" Width="75">
<GridViewColumn.CellTemplate>
<DataTemplate>
<TextBlock Text="{Binding SizeFormatted}"/>
</DataTemplate>
</GridViewColumn.CellTemplate>
</开发者_如何学PythonGridViewColumn>
<GridViewColumn Header="Poster" Width="175">
<GridViewColumn.CellTemplate>
<DataTemplate>
<TextBlock Text="{Binding Poster}"/>
</DataTemplate>
</GridViewColumn.CellTemplate>
</GridViewColumn>
<GridViewColumn Header="Age" Width="75">
<GridViewColumn.CellTemplate>
<DataTemplate>
<TextBlock Text="{Binding AgeFormatted}"/>
</DataTemplate>
</GridViewColumn.CellTemplate>
</GridViewColumn>
</GridView>
</Setter.Value>
</Setter>
Add the x:Shared property to your GridView resource. Check out the GridView resource in this example.
<Window xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
x:Class="Window1"
x:Name="Window"
Title="Window1"
Width="640" Height="480">
<Window.Resources>
<GridView x:Key="ViewBase1" x:Shared="False">
<GridViewColumn Header="Blah1" Width="70"/>
<GridViewColumn Header="Blah2" Width="70"/>
<GridViewColumn Header="Blah3" Width="70"/>
</GridView>
</Window.Resources>
<Grid x:Name="LayoutRoot">
<ListView Margin="0,0,0,120" View="{DynamicResource ViewBase1}" />
<ListView Margin="272,0,91,120" View="{DynamicResource ViewBase1}" />
</Grid>
</Window>
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