【转】WPF 菜单Menu的自定义样式

菜单Menu的自定义样式：

页面代码：

<Menu Height="50" Name="menu1" Width="50" VerticalAlignment="Center" HorizontalAlignment="Center" Foreground="{x:Null}" Background="{x:Null}"  >

        <MenuItem Header="" Height="50" Width="50" Foreground="{x:Null}" Style="{DynamicResource MenuItemse}" >

            <MenuItem Header="信息" Style="{DynamicResource MenuItems}" Width="100"/>

            <MenuItem Header="电话" Width="100" Style="{DynamicResource MenuItems1}" />

            <MenuItem Header="短信" Width="100" Style="{DynamicResource MenuItems2}"/>

            <MenuItem Header="查询" Width="100" Style="{DynamicResource MenuItems3}"/>

            <MenuItem Header="报表" Width="100" Style="{DynamicResource MenuItems4}"/>

            <MenuItem Header="系统" Width="100" Style="{DynamicResource MenuItems5}"/>

        </MenuItem>

    </Menu>

Menu和ContextMenu样式本身很简单，他们最主要的部分就是MenuItem，MenuItem中包含的内容比较多，如图标、选中状态、二级菜单、二级菜单的指针、快捷键等。 使用了字体图标定义菜单项MenuItem样式代码： Menu和ContextMenu样式本身很简单，他们最主要的部分就是MenuItem，MenuItem中包含的内容比较多，如图标、选中状态、二级菜单、二级菜单的指针、快捷键等。 使用了字体图标定义菜单项MenuItem样式代码： 

<Style x:Key="MenuItems5" TargetType="MenuItem">

            <Setter Property="Template">

                <Setter.Value>

                    <ControlTemplate TargetType="MenuItem">

                        <Grid ToolTip="{TemplateBinding Header}" Height="40" Background="#FBFBFD" Width="{TemplateBinding Width}">

                            <Grid.ColumnDefinitions>

                                <ColumnDefinition Width="50" />

                                <ColumnDefinition Width="*" MinWidth="0"/>

                            </Grid.ColumnDefinitions>

                            <Border Background="#FFD1E7FF"/>

                            <Border x:Name="_border"   Grid.ColumnSpan="2"/>

                            <Image x:Name="_imgicon" Width="30" Height="30" Stretch="Fill" Source="/Ordering_Client;component/lmage/系统.png" />

                            <TextBlock Foreground="#2D2D30" Grid.Column="1" Margin="5 0 15 0"  VerticalAlignment="Center" x:Name="_txt" Text="{Binding Header,RelativeSource={RelativeSource TemplatedParent}}" />

                            <Path  Visibility="Collapsed" x:Name="_path" Grid.Column="1" HorizontalAlignment="Right"  Margin="5 13 5 0"   Data="M0,4 4,0 0,-4 z" Fill="#8A92"/>

                            <Popup  Placement="Right" x:Name="SubMenuPopup" AllowsTransparency="True"   Focusable="False" IsOpen="{TemplateBinding IsSubmenuOpen}" >

                                <ScrollViewer   ScrollViewer.VerticalScrollBarVisibility="Auto" ScrollViewer.HorizontalScrollBarVisibility="Disabled">

                                    <Border Background="#FFD1E7FF" Name="SubmenuBorder" BorderBrush="LightGray" BorderThickness="1"  SnapsToDevicePixels="True"    >

                                        <StackPanel   IsItemsHost="True"   KeyboardNavigation.DirectionalNavigation="Cycle" />

                                    </Border>

                                </ScrollViewer>

                            </Popup>

 

                        </Grid>

                        <ControlTemplate.Triggers>

                            <Trigger Property="HasItems" Value="true">

                                <Setter TargetName="_path" Property="Visibility" Value="Visible"/>

                            </Trigger>

                            <Trigger Property="IsMouseOver" Value="true">

                                <Setter TargetName="_border" Property="Background" Value="#FF84BDE4"/>

                                <Setter TargetName="_txt" Property="Foreground" Value="White"/>

                                <Setter TargetName="_path" Property="Fill" Value="White"/>

                            </Trigger>

                            <Trigger Property="IsEnabled" Value="false">

                                <Setter TargetName="_txt" Property="Foreground" Value="Gray"/>

                            </Trigger>

                        </ControlTemplate.Triggers>

                    </ControlTemplate>

                </Setter.Value>

            </Setter>

        </Style>

效果图：

原文地址：https://blog.csdn.net/weixin_44545554/article/details/96422201