2
所以,我有以下DataTemplate
爲ListBox.ItemTemplate
:如何在DataTemplate中爲ItemTemplate自動調整爲ListBox寬度的網格?
<DataTemplate x:Key="Tweet">
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="50"/>
<ColumnDefinition Width="Auto"/>
</Grid.ColumnDefinitions>
<Image
Grid.Column="0"
Source="{Binding ProfileImageURL}"
Width="50" Height="50"/>
<Grid Grid.Column="1">
<Grid.RowDefinitions>
<RowDefinition Height="Auto"/>
<RowDefinition Height="Auto"/>
<RowDefinition Height="Auto"/>
</Grid.RowDefinitions>
<TextBlock
Grid.Row="0"
FontSize="15"
FontWeight="Bold"
Text="{Binding User}"/>
<TextBlock
Grid.Row="1" TextWrapping="Wrap"
Text="{Binding Status}"/>
<DockPanel
Grid.Row="2">
<TextBlock
DockPanel.Dock="Left"
FontSize="10" TextWrapping="WrapWithOverflow"
Text="{Binding TimeAgo}" TextAlignment="Justify"/>
<TextBlock
DockPanel.Dock="Left"
FontSize="10" TextWrapping="Wrap"
Text="{Binding Source}"/>
</DockPanel>
</Grid>
</Grid>
</DataTemplate>
的問題是,它不會自動大小列表框。文本被剪輯: TwitBy preview
如何解決它?
這裏的列表框XAML定義:
<ListBox
x:Name="tweetsListBox"
Margin="3,0"
Grid.Row="1"
Background="{x:Null}" Grid.IsSharedSizeScope="True"
ItemsSource="{Binding}" ScrollViewer.HorizontalScrollBarVisibility="Disabled"
ItemTemplate="{DynamicResource Tweet}"/>
任何幫助,將不勝感激。
感謝
是的!這工作!謝謝! – 2010-04-18 10:14:23