如何在 WPF 中消除鼠标悬停时按钮的发光
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How to remove Glow of Button on Mouse hover in WPF
提问by Sarin Vadakkey Thayyil
I am using a simple button in WPF. I have put an image for the button on background. My problem is, when i move mouse pointer to button it get a default glow and override the image given as background.
我在 WPF 中使用了一个简单的按钮。我在背景上放置了按钮的图像。我的问题是，当我将鼠标指针移动到按钮时，它会获得默认发光并覆盖作为背景给出的图像。
<Button Grid.Column="3" Name="Play" BorderBrush="Transparent"
Focusable="False" Width="45" Height="45" Click="Play_Click"
VerticalAlignment="Center" HorizontalAlignment="Center" Margin="0,6,10,6">
<Button.Background >
<ImageBrush ImageSource="images/play.png" />
</Button.Background>
<Button.Foreground>
<ImageBrush ImageSource="images/play.png" />
</Button.Foreground>
</Button>
Please help me.
请帮我。
回答by Kapitán Mlíko
It's defined in Button's ControlTemplate. You should create your own.
它在 Button 的ControlTemplate 中定义。你应该创建你自己的。
for example like this.
例如像这样。
<Style x:Key="MyButtonStyle" TargetType="Button">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="Button">
<Grid Background="{TemplateBinding Background}">
<ContentPresenter HorizontalAlignment="Center"
VerticalAlignment="Center"/>
</Grid>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
Then you can apply this style to your Button. and set Background to that image of yours.
然后您可以将此样式应用于您的按钮。并将背景设置为您的图像。
<Button Style="{StaticResource MyButtonStyle}" Grid.Column="3" Name="Play" BorderBrush="Transparent"
Focusable="False" Width="45" Height="45" Click="Play_Click"
VerticalAlignment="Center" HorizontalAlignment="Center" Margin="0,6,10,6">
<Button.Background >
<ImageBrush ImageSource="images/play.png" />
</Button.Background>
</Button>
