小编Cod*_*der的帖子

为什么身份验证筛选器包含在mvc 5中？mvc 5中的身份验证筛选器和授权筛选器之间的主要区别是什么？

我正在尝试在 WPF 中创建一个圆边 3D 形状样式的按钮。我想创建一个看起来像这个图像的按钮。

  <Style TargetType="{x:Type Button}" >
        <Setter Property="Template">
            <Setter.Value>
                <ControlTemplate TargetType="{x:Type Button}">
                    <Grid>
                        <Rectangle x:Name="GelBackground" Opacity="1" RadiusX="9" RadiusY="9"
                               Fill="{TemplateBinding Background}" StrokeThickness="0.35">
                            <Rectangle.Stroke>
                                <LinearGradientBrush StartPoint="0,0" EndPoint="0,1">
                                    <GradientStop Color="#002060" Offset="0" />
                                    <GradientStop Color="#002060" Offset="1" />
                                </LinearGradientBrush>
                            </Rectangle.Stroke>
                        </Rectangle>
                        <Rectangle x:Name="GelShine" Margin="2,2,2,0" VerticalAlignment="Top" RadiusX="8" RadiusY="8"
                               Opacity="1" Stroke="Transparent" Height="5px">
                            <Rectangle.Fill>
                                <LinearGradientBrush StartPoint="0,0" EndPoint="0,1">
                                    <GradientStop Color="#002060" Offset="0"/>
                                    <GradientStop Color="Transparent" Offset="1"/>
                                </LinearGradientBrush>
                            </Rectangle.Fill>
                        </Rectangle>
                        <ContentPresenter VerticalAlignment="Center" HorizontalAlignment="Center"/>
                    </Grid>
                    <ControlTemplate.Triggers>
                        <Trigger Property="IsMouseOver" Value="True">
                            <Setter Property="Background" Value="DarkBlue">

                            </Setter>
                        </Trigger>
                        <Trigger Property="IsPressed" Value="True">
                            <Setter Property="Fill" TargetName="GelBackground"> …