C# WPF抽屉效果实现(C# WPF Material Design UI: Navigation Drawer & PopUp Menu)

2021-01-23 23:16

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原文:C# WPF抽屉效果实现(C# WPF Material Design UI: Navigation Drawer & PopUp Menu)

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本文 Dotnet9 https://dotnet9.com 已收录,站长乐于分享dotnet相关技术,比如Winform、WPF、ASP.NET Core等,亦有C++桌面相关的Qt Quick和Qt Widgets等,只分享自己熟悉的、自己会的。

一、先看效果:

技术图片

二、本文背景

有网友给站长Dotnet9留言:“WPF中能否实现UWP中SplitView效果,即抽屉效果吗?” Dotnet9记得国外开源C# WPF控件库MaterialDesignInXaml中有这种效果,可以查看本站写的推荐文章:MaterialDesignInXaml控件介绍,站长也是个喜欢码砖的人,对代码是很感兴趣的,遂Google了一个YouTube视频敲出本文实现的代码,希望对他和您有用。

三、代码实现

站长使用.Net Core 3.1创建的WPF工程,创建PopUpAndNav解决方案后,需要添加两个Nuget库:MaterialDesignThemes和MaterialDesignColors。

技术图片添加Material两个库

 

工程比较简单,主要就是演示窗口MainWindow:

技术图片解决方案结构

代码不多,我就全部贴上代码吧。

添加MaterialDesignInXaml样式:App.xaml

技术图片技术图片
 1 Application x:Class="PopUpAndNav.App"
 2              xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
 3              xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
 4              xmlns:local="clr-namespace:PopUpAndNav"
 5              StartupUri="MainWindow.xaml">
 6     Application.Resources>
 7         ResourceDictionary>
 8             ResourceDictionary.MergedDictionaries>
 9                 ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.Light.xaml"/>
10                 ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.Defaults.xaml"/>
11                 ResourceDictionary Source="pack://application:,,,/MaterialDesignColors;component/Themes/Recommended/Primary/MaterialDesignColor.Blue.xaml"/>
12                 ResourceDictionary Source="pack://application:,,,/MaterialDesignColors;component/Themes/Recommended/Accent/MaterialDesignColor.Indigo.xaml"/>
13             ResourceDictionary.MergedDictionaries>
14         ResourceDictionary>
15     Application.Resources>
16 Application>
App.xaml

 

演示窗口MainWindow.xaml代码,使用简单的自定义窗口,看效果图,有右上角的标题栏菜单及左上角的抽屉菜单:

技术图片技术图片
 1 Window x:Class="PopUpAndNav.MainWindow"
 2         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
 3         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
 4         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
 5         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
 6         xmlns:local="clr-namespace:PopUpAndNav"
 7         xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
 8         mc:Ignorable="d" Foreground="White"
 9         Title="MainWindow" Height="600" Width="1080" ResizeMode="NoResize" WindowStartupLocation="CenterScreen" WindowStyle="None">
10     Window.Resources>
11         Storyboard x:Key="MenuOpen">
12             DoubleAnimationUsingKeyFrames Storyboard.TargetProperty="(FrameworkElement.Width)" Storyboard.TargetName="GridMenu">
13                 EasingDoubleKeyFrame KeyTime="0" Value="60"/>
14                 EasingDoubleKeyFrame KeyTime="0:0:0.5" Value="200"/>
15             DoubleAnimationUsingKeyFrames>
16         Storyboard>
17         Storyboard x:Key="MenuClose">
18             DoubleAnimationUsingKeyFrames Storyboard.TargetProperty="(FrameworkElement.Width)" Storyboard.TargetName="GridMenu">
19                 EasingDoubleKeyFrame KeyTime="0" Value="200"/>
20                 EasingDoubleKeyFrame KeyTime="0:0:0.5" Value="60"/>
21             DoubleAnimationUsingKeyFrames>
22         Storyboard>
23     Window.Resources>
24 
25     Window.Triggers>
26         EventTrigger RoutedEvent="ButtonBase.Click" SourceName="ButtonOpenMenu">
27             BeginStoryboard Storyboard="{StaticResource MenuOpen}"/>
28         EventTrigger>
29         EventTrigger RoutedEvent="ButtonBase.Click" SourceName="ButtonCloseMenu">
30             BeginStoryboard Storyboard="{StaticResource MenuClose}"/>
31         EventTrigger>
32     Window.Triggers>
33     
34     Grid Background="LightGray">
35         Grid x:Name="GridTitle" Height="60" VerticalAlignment="Top" Background="#FF1368BD" MouseDown="GridTitle_MouseDown">
36             TextBlock Text="C# WPF 抽屉效果" HorizontalAlignment="Center" VerticalAlignment="Center" FontSize="22"/>
37             StackPanel VerticalAlignment="Center" Orientation="Horizontal" HorizontalAlignment="Right">
38                 TextBlock Text="Dotnet9.com" VerticalAlignment="Center" FontSize="18"/>
39                 materialDesign:PopupBox Foreground="White" Margin="10" PlacementMode="BottomAndAlignRightEdges" StaysOpen="False">
40                     StackPanel Width="150">
41                         Button Content="账号"/>
42                         Button Content="设置"/>
43                         Button Content="帮助"/>
44                         Separator/>
45                         Button x:Name="ButtonPopUpLogout" Content="Logout" Click="ButtonPopUpLogout_Click"/>
46                     StackPanel>
47                 materialDesign:PopupBox>
48             StackPanel>
49         Grid>
50         Grid x:Name="GridMenu" Width="60" HorizontalAlignment="Left" Background="#FF1B3861">
51             StackPanel>
52                 Grid Height="150" Background="White">
53                     Button x:Name="ButtonCloseMenu" Width="60" Height="60" Background="{x:Null}" BorderBrush="{x:Null}" VerticalAlignment="Top" HorizontalAlignment="Right" Visibility="Collapsed" Click="ButtonCloseMenu_Click">
54                         materialDesign:PackIcon Kind="ArrowLeft" Foreground="#FF1B3861" Width="25" Height="25"/>
55                     Button>
56                     Button x:Name="ButtonOpenMenu" Width="60" Height="60" Background="{x:Null}" BorderBrush="{x:Null}" VerticalAlignment="Top" HorizontalAlignment="Right" Click="ButtonOpenMenu_Click">
57                         materialDesign:PackIcon Kind="Menu" Foreground="#FF1B3861" Width="25" Height="25"/>
58                     Button>
59                 Grid>
60                 ListView ScrollViewer.HorizontalScrollBarVisibility="Disabled" Foreground="#FF1368BD">
61                     ListViewItem Height="60">
62                         StackPanel Orientation="Horizontal">
63                             materialDesign:PackIcon Kind="ViewDashboard" Width="25" Height="25" Margin="10" VerticalAlignment="Center"/>
64                             TextBlock Text="首页" VerticalAlignment="Center" Margin="20 10"/>
65                         StackPanel>
66                     ListViewItem>
67                     ListViewItem Height="60">
68                         StackPanel Orientation="Horizontal">
69                             materialDesign:PackIcon Kind="Pencil" Width="25" Height="25" Margin="10" VerticalAlignment="Center"/>
70                             TextBlock Text="创建" VerticalAlignment="Center" Margin="20 10"/>
71                         StackPanel>
72                     ListViewItem>
73                     ListViewItem Height="60">
74                         StackPanel Orientation="Horizontal">
75                             materialDesign:PackIcon Kind="Ticket" Width="25" Height="25" Margin="10" VerticalAlignment="Center"/>
76                             TextBlock Text="售票" VerticalAlignment="Center" Margin="20 10"/>
77                         StackPanel>
78                     ListViewItem>
79                     ListViewItem Height="60">
80                         StackPanel Orientation="Horizontal">
81                             materialDesign:PackIcon Kind="Message" Width="25" Height="25" Margin="10" VerticalAlignment="Center"/>
82                             TextBlock Text="信息" VerticalAlignment="Center" Margin="20 10"/>
83                         StackPanel>
84                     ListViewItem>
85                     ListViewItem Height="60">
86                         StackPanel Orientation="Horizontal">
87                             materialDesign:PackIcon Kind="GithubBox" Width="25" Height="25" Margin="10" VerticalAlignment="Center"/>
88                             TextBlock Text="GitHub" VerticalAlignment="Center" Margin="20 10"/>
89                         StackPanel>
90                     ListViewItem>
91                 ListView>
92             StackPanel>
93         Grid>
94     Grid>
95 Window>
MainWindow.xaml

 

后台MainWindow.xaml.cs,主要是处理窗体关闭事件及抽屉菜单的展开与折叠:

技术图片技术图片
 1 using System;
 2 using System.Collections.Generic;
 3 using System.Linq;
 4 using System.Text;
 5 using System.Threading.Tasks;
 6 using System.Windows;
 7 using System.Windows.Controls;
 8 using System.Windows.Data;
 9 using System.Windows.Documents;
10 using System.Windows.Input;
11 using System.Windows.Media;
12 using System.Windows.Media.Imaging;
13 using System.Windows.Navigation;
14 using System.Windows.Shapes;
15 
16 namespace PopUpAndNav
17 {
18     /// 
19     /// Interaction logic for MainWindow.xaml
20     /// 
21     public partial class MainWindow : Window
22     {
23         public MainWindow()
24         {
25             InitializeComponent();
26         }
27 
28         private void ButtonPopUpLogout_Click(object sender, RoutedEventArgs e)
29         {
30             Application.Current.Shutdown();
31         }
32 
33         private void ButtonOpenMenu_Click(object sender, RoutedEventArgs e)
34         {
35             ButtonOpenMenu.Visibility = Visibility.Collapsed;
36             ButtonCloseMenu.Visibility = Visibility.Visible;
37         }
38 
39         private void ButtonCloseMenu_Click(object sender, RoutedEventArgs e)
40         {
41             ButtonOpenMenu.Visibility = Visibility.Visible;
42             ButtonCloseMenu.Visibility = Visibility.Collapsed;
43         }
44         
45         private void GridTitle_MouseDown(object sender, MouseButtonEventArgs e)
46         {
47             DragMove();
48         }
49     }
50 }
MainWindow.xaml.cs
 

四、文章参考

上面的代码是Dotnet9看 Disign com WPF 大神视频手敲的,下面是大神youtube地址及本实例学习视频。

参考:
Design com WPF : https://www.youtube.com/watch?v=YQ1EJJZBHyE

 

除非注明,文章均由 Dotnet9 整理发布,欢迎转载。

转载请注明本文地址:https://dotnet9.com/2019/12/it-technology/csharp/wpf/csharp-wpf-material-design-ui-navigation-drawer-popup-menu.html

如有所收获,请大力转发(能点赞及推荐那是极好的);如觉小编写文不易,欢迎给Dotnet9站点打赏,小编谢谢了;谢谢大家对dotnet技术的关注和支持 。

C# WPF抽屉效果实现(C# WPF Material Design UI: Navigation Drawer & PopUp Menu)

标签:asi   net   move   nts   账号   rabl   推荐文章   res   wpf   

原文地址:https://www.cnblogs.com/lonelyxmas/p/12065765.html


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