如何创建与左侧用WPF标签的一个简单的菜单?
问题描述:
我一直在开发一些简单的应用程序(只是教育目的)使用Windows窗体,现在我开始学习WPF,但似乎更复杂一点给我。如何创建与左侧用WPF标签的一个简单的菜单?
我想创建这样的一个你可以在图片中看到一个简单的菜单。我一直试图找到它在谷歌和YouTube,但我只是找到了很多教程关于“汉堡包菜单”,这是不是我要找的。
答
这是真的,其中WPF眼前一亮的地区:你描述的布局可以用什么比一个重新设计的标签控制多个。
开始与TabStripPlacement
Left
的无样式选项卡控件:
然后编辑TabControl
风格添加渐变和利润率TabPanel
背后:
添加图像并覆盖TabItem
样式以设置字体并删除黑色回合。我用了一个V形并指示选择,而不是加粗的文字,但会被同样的方式处理。
下面是用于截图上面全XAML:
<Window x:Class="*TabControl.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:local="clr-namespace:*TabControl"
mc:Ignorable="d"
Title="MainWindow" Height="350" Width="525">
<Window.Resources>
<BooleanToVisibilityConverter x:Key="BooleanToVisibilityConverter"/>
<Style x:Key="ItemContainerStyle" TargetType="{x:Type TabItem}">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type TabItem}">
<Grid Margin="15,5">
<Path Width="10" Height="14" Margin="0,2,0,0" HorizontalAlignment="Left" VerticalAlignment="Center" Stretch="Fill" Fill="#FF000000" Data="F1 M 39.8307,37.6042L 36.6641,34.4375L 25.1849,23.3542L 35.4766,23.3542L 50.5182,37.6042L 35.4766,51.8542L 25.1849,51.8542L 36.6641,40.7708L 39.8307,37.6042 Z " Visibility="{Binding IsSelected, Converter={StaticResource BooleanToVisibilityConverter}, RelativeSource={RelativeSource TemplatedParent}}"/>
<ContentPresenter Content="{TemplateBinding Header}" Margin="20,5,10,5">
<ContentPresenter.Resources>
<Style TargetType="{x:Type TextBlock}">
<Setter Property="FontSize" Value="18" />
<Setter Property="FontWeight" Value="Light" />
</Style>
</ContentPresenter.Resources>
</ContentPresenter>
</Grid>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
<Style x:Key="TabControlStyle1" TargetType="{x:Type TabControl}">
<Setter Property="TabStripPlacement" Value="Left" />
<Setter Property="ItemContainerStyle" Value="{StaticResource ItemContainerStyle}" />
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type TabControl}">
<Grid x:Name="templateRoot" ClipToBounds="true" SnapsToDevicePixels="true" KeyboardNavigation.TabNavigation="Local">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="1*" />
</Grid.ColumnDefinitions>
<Border Grid.Column="0" Padding="5">
<Border.Background>
<LinearGradientBrush EndPoint="0,0" StartPoint="1,0">
<GradientStop Color="#FFC7C7C7" Offset="0"/>
<GradientStop Color="#FFECECEC" Offset="1"/>
</LinearGradientBrush>
</Border.Background>
<DockPanel>
<Image DockPanel.Dock="Bottom" HorizontalAlignment="Center" Margin="20" Source="pack://application:,,,/*TabControl;component/twc.png" Width="200" />
<TabPanel x:Name="headerPanel" Background="Transparent" Grid.Column="0" IsItemsHost="true" Margin="2,2,2,0" Grid.Row="0" KeyboardNavigation.TabIndex="1" Panel.ZIndex="1"/>
</DockPanel>
</Border>
<Border x:Name="contentPanel" Grid.Column="1" Margin="5,0,0,0">
<ContentPresenter x:Name="PART_SelectedContentHost" ContentSource="SelectedContent" Margin="{TemplateBinding Padding}" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/>
</Border>
</Grid>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</Window.Resources>
<Grid>
<TabControl Style="{DynamicResource TabControlStyle1}">
<TabItem Header="System Information">
<TextBlock Text="Windows 10 pro" />
</TabItem>
<TabItem Header="Something else">
<TextBlock Text="Other page" />
</TabItem>
</TabControl>
</Grid>
</Window>
非常感谢你,米奇!这是一个非常好的和详细的解释。对此,我真的非常感激。我已经接受了你的答案! – AlexMnrs