WPF 中的 button style 的修改

<Style x:Key="ButtonStyleTransBack"

TargetType="Button">

<Setter Property="Background"

Value="Transparent" />

<Setter Property="BorderBrush"

Value="Transparent" />

<Setter Property="BorderThickness"

Value="0" />

<Setter Property="Padding"

Value="0" />

<Setter Property="Template">

<Setter.Value>

<ControlTemplate TargetType="Button">

<ContentPresenter x:Name="ContentPresenter"

AutomationProperties.AccessibilityView="Raw"

Foreground="{TemplateBinding Foreground}"

BackgroundSizing="{TemplateBinding BackgroundSizing}"

Background="{TemplateBinding Background}"

BorderThickness="{TemplateBinding BorderThickness}"

BorderBrush="{TemplateBinding BorderBrush}"

ContentTemplate="{TemplateBinding ContentTemplate}"

Content="{TemplateBinding Content}"

CornerRadius="{TemplateBinding CornerRadius}"

ContentTransitions="{TemplateBinding ContentTransitions}"

HorizontalContentAlignment="{TemplateBinding HorizontalContentAlignment}"

Padding="{TemplateBinding Padding}"

VerticalContentAlignment="{TemplateBinding VerticalContentAlignment}">

<VisualStateManager.VisualStateGroups>

<VisualStateGroup x:Name="CommonStates">

<VisualState x:Name="Normal">

<Storyboard>

<PointerUpThemeAnimation Storyboard.TargetName="ContentPresenter" />

</Storyboard>

</VisualState>

<VisualState x:Name="PointerOver">

<Storyboard>

<PointerUpThemeAnimation Storyboard.TargetName="ContentPresenter" />

</Storyboard>

</VisualState>

<VisualState x:Name="Pressed">

<Storyboard>

<PointerDownThemeAnimation Storyboard.TargetName="ContentPresenter" />

</Storyboard>

</VisualState>

<VisualState x:Name="Disabled">

</VisualState>

</VisualStateGroup>

</VisualStateManager.VisualStateGroups>

</ContentPresenter>

</ControlTemplate>

</Setter.Value>

</Setter>

</Style>