MahApps - 如何禁用默认按钮的自动大写

Question

我已经开始在我的 WPF 应用程序中引入 MahApps.Metro（真的很棒），我最喜欢的按钮是默认按钮。问题是它把我所有的文本都变成了大写，而我不想要它。

Answer 1

您可以通过为 Window.Resources

中的所有按钮设置属性来覆盖默认值

    <controls:MetroWindow
    ...
    xmlns:controls="clr-namespace:MahApps.Metro.Controls;assembly=MahApps.Metro"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
        <Window.Resources>
            <ResourceDictionary>
                <Style TargetType="{x:Type Button}" 
                       BasedOn="{StaticResource {x:Type Button}}">
                    <Setter Property="controls:ButtonHelper.PreserveTextCase" Value="True"/>
                </Style>
            </ResourceDictionary>
        </Window.Resources>
        <Grid>
             <!-- This would have normally made the text uppercase if not for the style override -->
             <Button Content="Button"/>
        </Grid>
    </controls:MetroWindow>

省略 x:Key 设置会导致样式应用于此 MetroWindow 中的所有按钮。

Answer 2

如果您将 ImaBrokeDude 的答案应用到您的 App.xaml，它将适用于您项目的任何 window 中的所有按钮。

<Application 
         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
         xmlns:controls="clr-namespace:MahApps.Metro.Controls;assembly=MahApps.Metro">
<Application.Resources>
    <ResourceDictionary>
        <Style TargetType="{x:Type Button}" 
                   BasedOn="{StaticResource {x:Type Button}}">
            <Setter Property="controls:ButtonHelper.PreserveTextCase" Value="True"/>
        </Style>     
    </ResourceDictionary>       
</Application.Resources>

Answer 3

MahApps 2.4.7 更新

<Application 
         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
         xmlns:controls="http://metro.mahapps.com/winfx/xaml/controls">
<Application.Resources>
    <ResourceDictionary>
        <Style TargetType="{x:Type Button}" 
                   BasedOn="{StaticResource MahApps.Styles.Button}">
            <Setter Property="controls:ControlsHelper.ContentCharacterCasing" Value="True"/>
        </Style>     
    </ResourceDictionary>       
</Application.Resources>

MahApps - 如何禁用默认按钮的自动大写

MahApps - How to disable automatic uppercase of default button

wpf

mahapps.metro