Question

我有一个没有包装的TextBlock，并认为它具有无限宽度。我试图将它绑定到Grid和/或UserControl的actualWidth，但两个宽度都超过8000.我已经尝试在父视图中禁用HorizontalScrollBarVisibility，但这也不起作用。我也读过SO中与我有关的所有问题，似乎没有任何建议可行。

<UserControl x:Class="Civica.UI.CurrentUserMenu.Views.ClassName"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    mc:Ignorable="d"
    d:DesignHeight="300"
    d:DesignWidth="1200">

    <UserControl.Resources>
        <ResourceDictionary>
            <SolidColorBrush x:Key="SeparatorBrush" Color="#66848484" />
        </ResourceDictionary>
    </UserControl.Resources>

    <Grid>
        <ScrollViewer x:Name="Viewer" BorderThickness="0" Grid.Column="1" Grid.Row="1" Margin="0,0,0,0" Padding="0"
                          VerticalScrollBarVisibility="Auto" HorizontalScrollBarVisibility="Disabled"
                          HorizontalAlignment="Stretch" VerticalAlignment="Stretch"
                          HorizontalContentAlignment="Stretch" VerticalContentAlignment="Stretch">
            <Grid Background="White" HorizontalAlignment="Left" x:Name="UserControl">
                <Grid.RowDefinitions>
                    <RowDefinition Height="Auto"/>
                    <RowDefinition Height="Auto"/>
                    <RowDefinition Height="*"/>
                </Grid.RowDefinitions>

                <Border BorderThickness="0,0,0,1" BorderBrush="{StaticResource SeparatorBrush}" Grid.Row="0">
                    <TextBlock Text="Text" Margin="0" FontWeight="Black" />
                </Border>

                <TextBlock Margin="5" Text="{Binding TextProperty}" TextWrapping="Wrap" Grid.Row="1"/>
            </Grid>
        </ScrollViewer>
    </Grid>
</UserControl>

编辑：

这是父视图的代码：

<UserControl x:Class="Civica.UI.Ribbon.Views.ViewName"

             d:DataContext="{d:DesignInstance Type=ViewMOdelName}"
             d:DesignHeight="120"
             d:DesignWidth="600"
             mc:Ignorable="d">

    <Grid ScrollViewer.HorizontalScrollBarVisibility="Disabled">    
        <telerik:RadRibbonView x:Name="RadRibbon"
                               Title="Title"
                               ApplicationButtonContent="Content"
                               ApplicationMenu="{Binding PropertyName}"
                               ApplicationName="{Binding PropertyName}"
                               MinimizeButtonVisibility="Visible"
                               SelectionChanged="SelectionChanged" ScrollViewer.HorizontalScrollBarVisibility="Disabled"/>
       </Grid>
</UserControl>

RadRibbonView包含第一个视图。

Answer 1

问题是父视图应用的样式，特别是Telerik对象。解决方案是找到该样式，对其进行反编译并将其复制到我们的某个文件中，并将滚动查看器更改为边框。

TextBlock不包装Silverlight应用程序

1 个答案: