WPF

Question

我尝试了很多不同的选项来更改悬停时的背景颜色，但它对我不起作用。

这是我的代码：

<Button x:Name="bAction" HorizontalAlignment="Center" Margin="0,500,0,0" VerticalAlignment="Center" Height="100" Width="1000" BorderBrush="Black" OpacityMask="White" Background="#FF5B5B5B" IsDefault="True" Click="bAction_Click">
    <TextBlock x:Name="tbAction" TextWrapping="Wrap" Text="Test" Foreground="White" IsEnabled="False" Width="990" Height="85" FontFamily="Letter Gothic Std" FontSize="21.333" FontWeight="Bold" TextDecorations="{x:Null}" TextAlignment="Center"/>
</Button>

Answer 1

尝试将以下样式应用于 Button

<Style x:Key="myStyle" TargetType="Button">
  <Setter Property="Template">
    <Setter.Value>
      <ControlTemplate TargetType="Button">
        <ControlTemplate.Triggers>
          <Trigger Property="IsMouseOver"
                  Value="True">
            <Setter Property="Background"
                   Value="Red" />
          </Trigger>
        </ControlTemplate.Triggers>
        <ContentPresenter />
      </ControlTemplate>
    </Setter.Value>
  </Setter>
</Style>

WPF - 在按钮悬停时更改背景颜色

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