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  • Silverlight 创建 ImageButton

    这几天一直在折腾怎么在silverlight 按钮上添加图片,直接向imagebutton那样设置成属性可以直接更改,最后到处查找资料终于搞出一个imagebutton了。

    <Style x:Key="ButtonStyle1" TargetType="Button">
                <Setter Property="Background" Value="#FF1F3B53"/>
                <Setter Property="Foreground" Value="#FF000000"/>
                <Setter Property="Padding" Value="3"/>
                <Setter Property="BorderThickness" Value="1"/>
                <Setter Property="BorderBrush">
                    <Setter.Value>
                        <LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">
                            <GradientStop Color="#FFA3AEB9" Offset="0"/>
                            <GradientStop Color="#FF8399A9" Offset="0.375"/>
                            <GradientStop Color="#FF718597" Offset="0.375"/>
                            <GradientStop Color="#FF617584" Offset="1"/>
                        </LinearGradientBrush>
                    </Setter.Value>
                </Setter>
                <Setter Property="Template">
                    <Setter.Value>
                        <ControlTemplate TargetType="Button">
                            <Grid>
                                <VisualStateManager.VisualStateGroups>
                                    <VisualStateGroup x:Name="CommonStates">
                                        <VisualState x:Name="Normal"/>
                                        <VisualState x:Name="MouseOver">
                                            <Storyboard>
                                                <DoubleAnimation Duration="0" To="1" Storyboard.TargetProperty="Opacity" Storyboard.TargetName="BackgroundAnimation"/>
                                                <ColorAnimation Duration="0" To="#F2FFFFFF" Storyboard.TargetProperty="(Rectangle.Fill).(GradientBrush.GradientStops)[1].(GradientStop.Color)" Storyboard.TargetName="BackgroundGradient"/>
                                                <ColorAnimation Duration="0" To="#CCFFFFFF" Storyboard.TargetProperty="(Rectangle.Fill).(GradientBrush.GradientStops)[2].(GradientStop.Color)" Storyboard.TargetName="BackgroundGradient"/>
                                                <ColorAnimation Duration="0" To="#7FFFFFFF" Storyboard.TargetProperty="(Rectangle.Fill).(GradientBrush.GradientStops)[3].(GradientStop.Color)" Storyboard.TargetName="BackgroundGradient"/>
                                            </Storyboard>
                                        </VisualState>
                                        <VisualState x:Name="Pressed">
                                            <Storyboard>
                                                <ColorAnimation Duration="0" To="#FF6DBDD1" Storyboard.TargetProperty="(Border.Background).(SolidColorBrush.Color)" Storyboard.TargetName="Background"/>
                                                <DoubleAnimation Duration="0" To="1" Storyboard.TargetProperty="Opacity" Storyboard.TargetName="BackgroundAnimation"/>
                                                <ColorAnimation Duration="0" To="#D8FFFFFF" Storyboard.TargetProperty="(Rectangle.Fill).(GradientBrush.GradientStops)[0].(GradientStop.Color)" Storyboard.TargetName="BackgroundGradient"/>
                                                <ColorAnimation Duration="0" To="#C6FFFFFF" Storyboard.TargetProperty="(Rectangle.Fill).(GradientBrush.GradientStops)[1].(GradientStop.Color)" Storyboard.TargetName="BackgroundGradient"/>
                                                <ColorAnimation Duration="0" To="#8CFFFFFF" Storyboard.TargetProperty="(Rectangle.Fill).(GradientBrush.GradientStops)[2].(GradientStop.Color)" Storyboard.TargetName="BackgroundGradient"/>
                                                <ColorAnimation Duration="0" To="#3FFFFFFF" Storyboard.TargetProperty="(Rectangle.Fill).(GradientBrush.GradientStops)[3].(GradientStop.Color)" Storyboard.TargetName="BackgroundGradient"/>
                                            </Storyboard>
                                        </VisualState>
                                        <VisualState x:Name="Disabled">
                                            <Storyboard>
                                                <DoubleAnimation Duration="0" To=".55" Storyboard.TargetProperty="Opacity" Storyboard.TargetName="DisabledVisualElement"/>
                                            </Storyboard>
                                        </VisualState>
                                    </VisualStateGroup>
                                    <VisualStateGroup x:Name="FocusStates">
                                        <VisualState x:Name="Focused">
                                            <Storyboard>
                                                <DoubleAnimation Duration="0" To="1" Storyboard.TargetProperty="Opacity" Storyboard.TargetName="FocusVisualElement"/>
                                            </Storyboard>
                                        </VisualState>
                                        <VisualState x:Name="Unfocused"/>
                                    </VisualStateGroup>
                                </VisualStateManager.VisualStateGroups>
                                <Border x:Name="Background" BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" Background="White" CornerRadius="3">
                                    <Grid Background="{TemplateBinding Background}" Margin="1">
                                        <Border x:Name="BackgroundAnimation" Background="#FF448DCA" Opacity="0"/>
                                        <Rectangle x:Name="BackgroundGradient">
                                            <Rectangle.Fill>
                                                <LinearGradientBrush EndPoint=".7,1" StartPoint=".7,0">
                                                    <GradientStop Color="#FFFFFFFF" Offset="0"/>
                                                    <GradientStop Color="#F9FFFFFF" Offset="0.375"/>
                                                    <GradientStop Color="#E5FFFFFF" Offset="0.625"/>
                                                    <GradientStop Color="#C6FFFFFF" Offset="1"/>
                                                </LinearGradientBrush>
                                            </Rectangle.Fill>
                                        </Rectangle>
                                    </Grid>
                                </Border>
                                <ContentPresenter x:Name="contentPresenter" ContentTemplate="{TemplateBinding ContentTemplate}" Margin="4,3,0,3" VerticalAlignment="{TemplateBinding VerticalContentAlignment}" HorizontalAlignment="Left">
                                    <Image Height="32" Source="{TemplateBinding Content}" Stretch="Fill" Width="32"/>
                                </ContentPresenter>
                                <Rectangle x:Name="DisabledVisualElement" Fill="#FFFFFFFF" IsHitTestVisible="false" Opacity="0" RadiusY="3" RadiusX="3"/>
                                <Rectangle x:Name="FocusVisualElement" IsHitTestVisible="false" Margin="1" Opacity="0" RadiusY="2" RadiusX="2" Stroke="#FF6DBDD1" StrokeThickness="1"/>
                                <TextBlock TextWrapping="Wrap" TextAlignment="Center" Text="{TemplateBinding Tag}" Height="24" VerticalAlignment="Center" HorizontalAlignment="Center"/>
                            </Grid>
                        </ControlTemplate>
                    </Setter.Value>
                </Setter>
            </Style>
    View Code

    将上面的做好的style样式放入<UserControl.Resources>标签中,到时候直接放一个按钮直接引用该样式即可

    例如:<Button x:Name="btn1" Content="/FrameTest;component/images/Normal.png" HorizontalAlignment="Left" Height="38" VerticalAlignment="Top" Width="122" Style="{StaticResource ButtonStyle1}" Tag="ImageButton"/>

    搞到这里就算完成了,如果大家有什么更好的方法欢迎和我交流!

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  • 原文地址:https://www.cnblogs.com/ZJ199012/p/3200485.html
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