个性按钮样式
一.按钮样式一（以灰白效果为主）：
<!--定义按钮样式-->
<Style TargetType="Button">
<Setter Property="Foreground" Value="Black"/>
<!--修改模板属性-->
<Setter Property="Template">
<Setter.Value>
<!--控件模板-->
<ControlTemplate TargetType="Button">
<!--背景色-->
<Border x:Name="back" Opacity="0.8" CornerRadius="3">
<Border.BitmapEffect>
<OuterGlowBitmapEffect Opacity="0.7" GlowSize="0" GlowColor="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=(Button.Background).(SolidColorBrush.Color)}"/>
</Border.BitmapEffect>
<Border.Background>
<LinearGradientBrush StartPoint="0,0" EndPoint="0,1.5">
<GradientBrush.GradientStops>
<GradientStopCollection>
<GradientStop Color="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=(Button.Background).(SolidColorBrush.Color)}" Offset="0"/>
<GradientStop Color="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=(Button.Background).(SolidColorBrush.Color)}" Offset="0.4"/>
<GradientStop Color="#FFF" Offset="1"/>
</GradientStopCollection>
</GradientBrush.GradientStops>
</LinearGradientBrush>
</Border.Background>
<!--前景色及边框-->
<Border x:Name="fore" BorderThickness="1" CornerRadius="3" BorderBrush="#5555">
<Border.Background>
<LinearGradientBrush StartPoint="0,0" EndPoint="0,1">
<GradientBrush.GradientStops>
<GradientStopCollection>
<GradientStop Color="#6FFF" Offset="0.5"/>
<GradientStop Color="#1111" Offset="0.51"/>
</GradientStopCollection>
</GradientBrush.GradientStops>
</LinearGradientBrush>
</Border.Background>
<!--按钮内容-->
<ContentPresenter x:Name="content" HorizontalAlignment="Center" VerticalAlignment="Center" Content="{TemplateBinding Content}">
<ContentPresenter.BitmapEffect>
<DropShadowBitmapEffect Color="#000" Direction="-90" ShadowDepth="2" Softness="0.1" Opacity="0.3"/>
</ContentPresenter.BitmapEffect>
</ContentPresenter>
</Border>
</Border>
<!--触发器-->
<ControlTemplate.Triggers>
<!--鼠标移入移出-->
<Trigger Property="IsMouseOver" Value="True">
<Trigger.EnterActions>
<BeginStoryboard>
<Storyboard>
<DoubleAnimation To="6" Duration="0:0:0.2" Storyboard.TargetName="back" Storyboard.TargetProperty="(Border.BitmapEffect).(OuterGlowBitmapEffect.GlowSize)"/>
<ColorAnimation To="#AFFF" BeginTime="0:0:0.2" Duration="0:0:0.2" Storyboard.TargetName="fore" Storyboard.TargetProperty="(Border.Background).(LinearGradientBrush.GradientStops)[0].(GradientStop.Color)"/>
<ColorAnimation To="#3FFF" BeginTime="0:0:0.2" Duration="0:0:0.2" Storyboard.TargetName="fore" Storyboard.TargetProperty="(Border.Background).(LinearGradientBrush.GradientStops)[1].(GradientStop.Color)"/>
</Storyboard>
</BeginStoryboard>
</Trigger.EnterActions>
<Trigger.ExitActions>
<BeginStoryboard>
<Storyboard>
<DoubleAnimation Duration="0:0:0.2" Storyboard.TargetName="back" Storyboard.TargetProperty="(Border.BitmapEffect).(OuterGlowBitmapEffect.GlowSize)"/>
<ColorAnimation Duration="0:0:0.2" Storyboard.TargetName="fore" Storyboard.TargetProperty="(Border.Background).(LinearGradientBrush.GradientStops)[0].(GradientStop.Color)"/>
<ColorAnimation Duration="0:0:0.2" Storyboard.TargetName="fore" Storyboard.TargetProperty="(Border.Background).(LinearGradientBrush.GradientStops)[1].(GradientStop.Color)"/>
</Storyboard>
</BeginStoryboard>
</Trigger.ExitActions>
</Trigger>
<!--按钮按下弹起-->
<Trigger Property="IsPressed" Value="True">
<Trigger.EnterActions>
<BeginStoryboard>
<Storyboard>
<DoubleAnimation To="3" Duration="0:0:0.1" Storyboard.TargetName="back" Storyboard.TargetProperty="(Border.BitmapEffect).(OuterGlowBitmapEffect.GlowSize)"/>
<ColorAnimation To="#3AAA" Duration="0:0:0.1" Storyboard.TargetName="fore" Storyboard.TargetProperty="(Border.Background).(LinearGradientBrush.GradientStops)[0].(GradientStop.Color)"/>
<ColorAnimation To="#2111" Duration="0:0:0.1" Storyboard.TargetName="fore" Storyboard.TargetProperty="(Border.Background).(LinearGradientBrush.GradientStops)[1].(GradientStop.Color)"/>
</Storyboard>
</BeginStoryboard>
</Trigger.EnterActions>
<Trigger.ExitActions>
<BeginStoryboard>
<Storyboard>
<DoubleAnimation Duration="0:0:0.1" Storyboard.TargetName="back" Storyboard.TargetProperty="(Border.BitmapEffect).(OuterGlowBitmapEffect.GlowSize)"/>
<ColorAnimation Duration="0:0:0.1" Storyboard.TargetName="fore" Storyboard.TargetProperty="(Border.Background).(LinearGradientBrush.GradientStops)[0].(GradientStop.Color)"/>
<ColorAnimation Duration="0:0:0.1" Storyboard.TargetName="fore" Storyboard.TargetProperty="(Border.Background).(LinearGradientBrush.GradientStops)[1].(GradientStop.Color)"/>
</Storyboard>
</BeginStoryboard>
</Trigger.ExitActions>
</Trigger>
<!--按钮失效-->
<Trigger Property="IsEnabled" Value="False">
<Setter Property="Foreground" Value="#B444"/>
<Trigger.EnterActions>
<BeginStoryboard>
<Storyboard>
<DoubleAnimation To="0" Duration="0:0:0.3" Storyboard.TargetName="back" Storyboard.TargetProperty="(Border.BitmapEffect).(OuterGlowBitmapEffect.GlowSize)"/>
<DoubleAnimation To="1" Duration="0:0:0.1" Storyboard.TargetName="content" Storyboard.TargetProperty="(ContentPresenter.BitmapEffect).(DropShadowBitmapEffect.Opacity)"/>
<DoubleAnimation To="-135" Duration="0:0:0.1" Storyboard.TargetName="content" Storyboard.TargetProperty="(ContentPresenter.BitmapEffect).(DropShadowBitmapEffect.Direction)"/>
<ColorAnimation To="#FFF" Duration="0:0:0.3" Storyboard.TargetName="content" Storyboard.TargetProperty="(ContentPresenter.BitmapEffect).(DropShadowBitmapEffect.Color)"/>
<ColorAnimation To="#D555" Duration="0:0:0.3" Storyboard.TargetName="fore" Storyboard.TargetProperty="(Border.BorderBrush).(SolidColorBrush.Color)"/>
<ColorAnimation To="#CEEE" Duration="0:0:0.3" Storyboard.TargetName="fore" Storyboard.TargetProperty="(Border.Background).(LinearGradientBrush.GradientStops)[0].(GradientStop.Color)"/>
<ColorAnimation To="#CDDD" Duration="0:0:0.3" Storyboard.TargetName="fore" Storyboard.TargetProperty="(Border.Background).(LinearGradientBrush.GradientStops)[1].(GradientStop.Color)"/>
</Storyboard>
</BeginStoryboard>
</Trigger.EnterActions>
<Trigger.ExitActions>
<BeginStoryboard>
<Storyboard>
<DoubleAnimation Duration="0:0:0.1" Storyboard.TargetName="back" Storyboard.TargetProperty="(Border.BitmapEffect).(OuterGlowBitmapEffect.GlowSize)"/>
<DoubleAnimation Duration="0:0:0.1" Storyboard.TargetName="content" Storyboard.TargetProperty="(ContentPresenter.BitmapEffect).(DropShadowBitmapEffect.Opacity)"/>
<DoubleAnimation Duration="0:0:0.1" Storyboard.TargetName="content" Storyboard.TargetProperty="(ContentPresenter.BitmapEffect).(DropShadowBitmapEffect.Direction)"/>
<ColorAnimation Duration="0:0:0.1" Storyboard.TargetName="content" Storyboard.TargetProperty="(ContentPresenter.BitmapEffect).(DropShadowBitmapEffect.Color)"/>
<ColorAnimation Duration="0:0:0.1" Storyboard.TargetName="fore" Storyboard.TargetProperty="(Border.BorderBrush).(SolidColorBrush.Color)"/>
<ColorAnimation Duration="0:0:0.1" Storyboard.TargetName="fore" Storyboard.TargetProperty="(Border.Background).(LinearGradientBrush.GradientStops)[0].(GradientStop.Color)"/>
<ColorAnimation Duration="0:0:0.1" Storyboard.TargetName="fore" Storyboard.TargetProperty="(Border.Background).(LinearGradientBrush.GradientStops)[1].(GradientStop.Color)"/>
</Storyboard>
</BeginStoryboard>
</Trigger.ExitActions>
</Trigger>
</ControlTemplate.Triggers>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
此样式会运用到页面的所有Button中！
二.会动的漂亮个性按钮，
<!--定义按钮样式-->
<Style x:Key="buttonTemplate" TargetType="Button">
<!--修改模板属性-->
<Setter Property="Template">
<Setter.Value>
<!--控件模板-->
<ControlTemplate TargetType="Button">
<!--只有Grid才能装下这么多Child-->
<Grid>
<!--带特效的底层背景-->
<Border x:Name="back" Opacity="0.8" CornerRadius="2">
<Border.BitmapEffect>
<OuterGlowBitmapEffect Opacity="0.8" GlowSize="0" GlowColor="Red"/>
</Border.BitmapEffect>
<Ellipse Width="49" Height="49">
<Ellipse.Fill>
Red
</Ellipse.Fill>
</Ellipse>
<!--按钮呈圆形-->
</Border>
<Ellipse x:Name="outerCircle" Width="50" Height="50">
<Ellipse.Fill>
<LinearGradientBrush StartPoint="0,0" EndPoint="0,1">
<GradientStop Offset="0" Color="DarkOliveGreen"/>
<GradientStop Offset="1" Color="Azure"/>
</LinearGradientBrush>
</Ellipse.Fill>
</Ellipse>
<Ellipse Width="40" Height="40">
<Ellipse.Fill>
<LinearGradientBrush StartPoint="0,0" EndPoint="0,1">
<GradientStop Offset="0" Color="White"/>
<GradientStop Offset="1" Color="Transparent"/>
</LinearGradientBrush>
</Ellipse.Fill>
</Ellipse>
<!--按钮内容-->
<Border>
<TextBlock x:Name="content" HorizontalAlignment="Center" VerticalAlignment="Center" Text="{TemplateBinding Content}">
</TextBlock>
</Border>
</Grid>
<!--触发器-->
<ControlTemplate.Triggers>
<Trigger Property="Button.IsMouseOver" Value="True">
<Trigger.EnterActions>
<BeginStoryboard>
<Storyboard>
<DoubleAnimation To="10" Duration="0:0:0.2" Storyboard.TargetName="back" Storyboard.TargetProperty="(Border.BitmapEffect).(OuterGlowBitmapEffect.GlowSize)"/>
<ColorAnimation To="#4FFF" BeginTime="0:0:0.2" Duration="0:0:0.2" Storyboard.TargetName="outerCircle" Storyboard.TargetProperty="(Ellipse.Fill).(LinearGradientBrush.GradientStops)[0].(GradientStop.Color)"/>
<ColorAnimation To="#3FFF" BeginTime="0:0:0.2" Duration="0:0:0.2" Storyboard.TargetName="outerCircle" Storyboard.TargetProperty="(Ellipse.Fill).(LinearGradientBrush.GradientStops)[1].(GradientStop.Color)"/>
</Storyboard>
</BeginStoryboard>
</Trigger.EnterActions>
<Trigger.ExitActions>
<BeginStoryboard>
<Storyboard>
<DoubleAnimation Duration="0:0:0.2" Storyboard.TargetName="back" Storyboard.TargetProperty="(Border.BitmapEffect).(OuterGlowBitmapEffect.GlowSize)"/>
<ColorAnimation Duration="0:0:0.2" Storyboard.TargetName="outerCircle" Storyboard.TargetProperty="(Ellipse.Fill).(LinearGradientBrush.GradientStops)[0].(GradientStop.Color)"/>
<ColorAnimation Duration="0:0:0.2" Storyboard.TargetName="outerCircle" Storyboard.TargetProperty="(Ellipse.Fill).(LinearGradientBrush.GradientStops)[1].(GradientStop.Color)"/>
</Storyboard>
</BeginStoryboard>
</Trigger.ExitActions>
</Trigger>
<Trigger Property="Button.IsPressed" Value="True">
<Setter Property="RenderTransform">
<Setter.Value>
<ScaleTransform ScaleX=".9" ScaleY=".9"/>
</Setter.Value>
</Setter>
<Setter Property="RenderTransformOrigin" Value=".5,.5"/>
</Trigger>
</ControlTemplate.Triggers>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
运用：
<Button x:Name="button_OK" Width="124"
Height="50"
Content="查询" Margin="20" Style="{StaticResource buttonTemplate}">
</Button>
