【发布时间】：2018-11-07 18:22:01
【问题描述】：
我不擅长 WPF，我在这方面有点挣扎。我有一个包含以下代码的 WPF 窗口：
<ContentControl.Content>
<Button Name="btnUpdateCommand" HorizontalAlignment="Right" Grid.Row="2" Command="{Binding UpdateCommand}" Height="23" Margin="0,4">
<StackPanel Orientation="Horizontal" Name="txtUpdate" HorizontalAlignment="Right">
<TextBlock Text="{Binding InstallButtonText}" DockPanel.Dock="Right" Margin="5,2,0,0" HorizontalAlignment="Right"></TextBlock>
<TextBlock Text="{Binding FormCloseCountDown}" DockPanel.Dock="Right" Margin="5,2,0,0"></TextBlock>
</StackPanel>
</Button>
</ContentControl.Content>
当我有本地化文本时如何调整 btnUpdateCommand 的大小。我尝试更改 TextBlock 等的对齐方式，但没有任何乐趣。
举个例子，这是按钮有英文时的样子
这就是按钮有法语时的样子
我错过了什么？
这里是 XAML 条目：
<UserControl x:Class="UpdateCheckModule.UpdateCheckProgress"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
mc:Ignorable="d"
d:DesignHeight="300" d:DesignWidth="300"
Height="250" Width="500">
<Grid Margin="10">
<Grid.RowDefinitions>
<RowDefinition Height="175"></RowDefinition>
<RowDefinition Height="10"></RowDefinition>
<RowDefinition Height="30"></RowDefinition>
</Grid.RowDefinitions>
<ContentControl Grid.Row="0">
<ContentControl.Content>
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="95"></RowDefinition>
<RowDefinition Height="30"></RowDefinition>
<RowDefinition Height="23"></RowDefinition>
</Grid.RowDefinitions>
<TextBlock Text="{Binding Title}" Grid.Row="0" FontSize="18" />
<TextBlock Text="{Binding Status}" Grid.Row="1" />
<Border Grid.Row="2" BorderThickness="1" BorderBrush="DarkGray">
<ProgressBar Value="{Binding ProgressPercentage}" Foreground="#FF10AAE7"></ProgressBar>
</Border>
</Grid>
</ContentControl.Content>
<ContentControl.Style>
<Style TargetType="{x:Type ContentControl}">
<Setter Property="Visibility" Value="Visible"></Setter>
<Style.Triggers>
<DataTrigger Binding="{Binding HideProgress}" Value="True">
<Setter Property="Visibility" Value="Collapsed"></Setter>
</DataTrigger>
</Style.Triggers>
</Style>
</ContentControl.Style>
</ContentControl>
<ContentControl Grid.Row="0">
<ContentControl.Content>
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="9*"></ColumnDefinition>
<ColumnDefinition Width="1*"></ColumnDefinition>
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition Height="40"></RowDefinition>
<RowDefinition Height="20"></RowDefinition>
<RowDefinition Height="115"></RowDefinition>
</Grid.RowDefinitions>
<TextBlock Text="{Binding Title}" Grid.Row="0" FontSize="18" />
<Image Source="pack://application:,,,/UpdateCheckModule;component/sedv2.ico" Grid.Column="1"></Image>
<TextBlock Text="{Binding ReleaseNotesText}" Grid.Row="1" Grid.ColumnSpan="2"/>
<Border BorderThickness="1" BorderBrush="DarkGray" Grid.Row="2" Grid.ColumnSpan="2">
<ScrollViewer VerticalScrollBarVisibility="Auto">
<TextBlock Text="{Binding DeploymentManifest.ReleaseNotes}" Background="White" Margin="5"></TextBlock>
</ScrollViewer>
</Border>
</Grid>
</ContentControl.Content>
<ContentControl.Style>
<Style TargetType="{x:Type ContentControl}">
<Setter Property="Visibility" Value="Collapsed"></Setter>
<Style.Triggers>
<DataTrigger Binding="{Binding HideProgress}" Value="True">
<Setter Property="Visibility" Value="Visible"></Setter>
</DataTrigger>
</Style.Triggers>
</Style>
</ContentControl.Style>
</ContentControl>
<Button Name="btnSkip" HorizontalAlignment="Left" Grid.Row="2" Content="{Binding SkipButtonText}" Width="100" Command="{Binding SkipCommand}" Height="23">
</Button>
<ContentControl Grid.Row="2">
<ContentControl.Content>
<Button Name="btnUacRestartCommand" HorizontalAlignment="Right" Grid.Row="2" Width="175" Command="{Binding UacRestartCommand}" Height="23">
<StackPanel Orientation="Horizontal">
<Image Source="{Binding Shield}" DockPanel.Dock="Left"></Image>
<TextBlock Text="{Binding AdminInstallButtonText}" DockPanel.Dock="Right" Margin="5,2,0,0"></TextBlock>
<TextBlock Text="{Binding FormCloseCountDown}" DockPanel.Dock="Right" Margin="5,2,0,0"></TextBlock>
</StackPanel>
</Button>
</ContentControl.Content>
<ContentControl.Style>
<Style TargetType="{x:Type ContentControl}">
<Setter Property="Visibility" Value="Collapsed"></Setter>
<Style.Triggers>
<DataTrigger Binding="{Binding RequireUAC}" Value="True">
<Setter Property="Visibility" Value="Visible"></Setter>
</DataTrigger>
</Style.Triggers>
</Style>
</ContentControl.Style>
</ContentControl>
<ContentControl Grid.Row="2">
<ContentControl.Content>
<Button Name="btnUpdateCommand" HorizontalAlignment="Right" Grid.Row="2" Width="175" Command="{Binding UpdateCommand}" Height="23">
<StackPanel Orientation="Horizontal">
<TextBlock Text="{Binding InstallButtonText}" DockPanel.Dock="Right" Margin="5,2,0,0"></TextBlock>
<TextBlock Text="{Binding FormCloseCountDown}" DockPanel.Dock="Right" Margin="5,2,0,0"></TextBlock>
</StackPanel>
</Button>
</ContentControl.Content>
<ContentControl.Style>
<Style TargetType="{x:Type ContentControl}">
<Setter Property="Visibility" Value="Visible"></Setter>
<Style.Triggers>
<DataTrigger Binding="{Binding RequireUAC}" Value="True">
<Setter Property="Visibility" Value="Collapsed"></Setter>
</DataTrigger>
</Style.Triggers>
</Style>
</ContentControl.Style>
</ContentControl>
</Grid>
【问题讨论】：
-
你的问题不是很清楚，我测试了你的代码并且按钮被调整大小以适合文本块内的文本。
-
我将图片添加到我的原始帖子中以说明我的观点。
-
也不清楚为什么 Button 位于 ContentControl 中。这似乎没有意义。除此之外，似乎还有添加图标的按钮样式。也许问题是由于那种风格。
-
控件的大小很大程度上受其父项的影响。您显示的代码 sn-p 似乎很好。按钮所在的 ContentControl 的父级是什么？
-
@gofa3 我怀疑你是对的。我刚刚将整个 XML 添加到我的操作中。我怀疑是网格行导致了这个问题。