訪問控制模板屬性

Question

我有以下控制模板：

<ControlTemplate x:Key="GlassButton" TargetType="{x:Type Button}">
        <ControlTemplate.Resources>
            <Storyboard x:Key="Timeline1">
                <DoubleAnimationUsingKeyFrames BeginTime="00:00:00" Storyboard.TargetName="glow" Storyboard.TargetProperty="(UIElement.Opacity)">
                    <SplineDoubleKeyFrame KeyTime="00:00:00.3000000" Value="1"/>
                </DoubleAnimationUsingKeyFrames>
            </Storyboard>
            <Storyboard x:Key="Timeline2">
                <DoubleAnimationUsingKeyFrames BeginTime="00:00:00" Storyboard.TargetName="glow" Storyboard.TargetProperty="(UIElement.Opacity)">
                    <SplineDoubleKeyFrame KeyTime="00:00:00.3000000" Value="0"/>
                </DoubleAnimationUsingKeyFrames>
            </Storyboard>
        </ControlTemplate.Resources>
        <Border BorderBrush="#FFFFFF" BorderThickness="1,1,1,1" CornerRadius="4,4,4,4">
            <Border x:Name="border" Background="#7F0000" BorderBrush="#FF000000" BorderThickness="1,1,1,1" CornerRadius="4,4,4,4">
                <Grid>
                    <Grid.RowDefinitions>
                        <RowDefinition Height="0.507*"/>
                        <RowDefinition Height="0.493*"/>
                    </Grid.RowDefinitions>
                    <Border Opacity="0" HorizontalAlignment="Stretch" x:Name="glow" Width="Auto" Grid.RowSpan="2" CornerRadius="4,4,4,4">
                        <Border.Background>
                            <RadialGradientBrush>
                                <RadialGradientBrush.RelativeTransform>
                                    <TransformGroup>
                                        <ScaleTransform ScaleX="1.702" ScaleY="2.243"/>
                                        <SkewTransform AngleX="0" AngleY="0"/>
                                        <RotateTransform Angle="0"/>
                                        <TranslateTransform X="-0.368" Y="-0.152"/>
                                    </TransformGroup>
                                </RadialGradientBrush.RelativeTransform>
                                <GradientStop Color="#B28DBDFF" Offset="0"/>
                                <GradientStop Color="#008DBDFF" Offset="1"/>
            </RadialGradientBrush>
                        </Border.Background>
                    </Border>
                    <ContentPresenter HorizontalAlignment="Center" VerticalAlignment="Center" Width="Auto" Grid.RowSpan="2"/>
                    <Border HorizontalAlignment="Stretch" Margin="0,0,0,0" x:Name="shine" Width="Auto" CornerRadius="4,4,0,0">
                        <Border.Background>
                            <LinearGradientBrush EndPoint="0.494,0.889" StartPoint="0.494,0.028">
                                <GradientStop Color="#99FFFFFF" Offset="0"/>
                                <GradientStop Color="#33FFFFFF" Offset="1"/>
            </LinearGradientBrush>
                        </Border.Background>
                    </Border>
                </Grid>
            </Border>
        </Border>
        <ControlTemplate.Triggers>
            <Trigger Property="IsPressed" Value="True">
                <Setter Property="Opacity" TargetName="shine" Value="0.4"/>
                <Setter Property="Background" TargetName="border" Value="#CC000000"/>
                <Setter Property="Visibility" TargetName="glow" Value="Hidden"/>
            </Trigger>
            <Trigger Property="IsMouseOver" Value="True">
                <Trigger.EnterActions>
                    <BeginStoryboard Storyboard="{StaticResource Timeline1}"/>
                </Trigger.EnterActions>
                <Trigger.ExitActions>
                    <BeginStoryboard x:Name="Timeline2_BeginStoryboard" Storyboard="{StaticResource Timeline2}"/>
                </Trigger.ExitActions>
            </Trigger>
        </ControlTemplate.Triggers>
    </ControlTemplate>

現在，我想將此模板應用於許多不同的按鈕。 但是，我希望每個按鈕的背景色都不同。 我希望為每個按鈕更改的控件模板的屬性是邊框的背景

<Border x:Name="border" Background="#7F0000">

我需要能夠為該背景設置不同的值。 設置像

<Button Background="Yellow" Template="{DynamicResource GlassButton}">

不起作用。

有任何想法嗎？

謝謝。

Answer 1

在要應用背景的Border元素上，如下綁定它：

<Border x:Name="border" Background="{TemplateBinding Background}"...