如何解决WPF中的按钮，鼠标悬浮在上面的时候自动变色呢？

Question

wpfButton.style

Answer 1

mouseOver事件，改变button的background

Answer 2

是MouseEnter事件
和MouseLeave事件

Answer 3

楼主自己已寻到解救办法  把下边这段代码加到ResourceDictionary中的style中，完美解决
<Setter Property="Control.Template">
            <Setter.Value>
                <ControlTemplate TargetType="{x:Type Button}">
                    <Border x:Name="Chrome" BorderBrush="{TemplateBinding BorderBrush}" Background="{TemplateBinding Background}" SnapsToDevicePixels="true">
                        <ContentPresenter HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" Margin="{TemplateBinding Padding}" RecognizesAccessKey="True" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}"/>
                    </Border>
                </ControlTemplate>
            </Setter.Value>
        </Setter>