有错误欢迎大家给我指正
本项目为WPF+Prism+net6.0
RestSharp调用API
UI为MaterialDesignThemes
EF Core自动生成数据库
效果展示:
源码地址:绎Ronion/WPF.ToDo (gitee.com)
1.准备
1.1创建WPF项目
1.2 创建完成后,下载Nuget包:Prism.DryIoc、MaterialDesignThemes、Newtonsoft.Json
2.App.xaml的修改
2.1 添加
xmlns:prism="http://prismlibrary.com/" xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
2.2 把最外层的Application标签改为prism:PrismApplication
2.3 引入资源文件,并删除StartupUri(不删除会重复加载,导致出现两个窗体)
App.xaml全文如下:
3.主页面
3.1 新建文件夹Views,在文件夹内新建窗口MainView.xaml(删除默认窗口)
3.2引用MaterialDesignThemes和Prism
xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes" xmlns:prism="http://prismlibrary.com/"
主页面最终引用:
WindowstartupLocation="CenterScreen" 启动时居中
WindowStyle="None"隐藏边框
AllowsTransparency="True"隐藏白边
3.3 这里设定为,点击导航栏的待办事项跳转到待办页,所以会用到UI组件的部分组件,会直接引用,我会把所有的代码贴出来
UI的源码地址,感兴趣的可以详细了解:
Releases · MaterialDesignInXAML/MaterialDesignInXamlToolkit (github.com)
3.4在App.xaml的下添加样式资源
3.5创建文件夹Common,在里面创建新文件MenuBar
/// /// 系统导航菜单实体类 /// public class MenuBar : BindableBase { private string icon; /// /// 菜单图标 /// public string Icon { get { return icon; } set { icon = value; } } private string title; /// /// 菜单名称 /// public string Title { get { return title; } set { title = value; } } private string nameSpace; /// /// 菜单命名空间 /// public string NameSpace { get { return nameSpace; } set { nameSpace = value; } } }
3.6创建文件夹Extensions,在里面创建新文件PrismManager
public static class PrismManager { /// /// 首页区域 /// public static readonly string MainViewRegionName = "MainViewRegion"; /// /// 设置页区域 /// public static readonly string SettingsViewRegionName = "SettingsViewRegion"; }
3.7创建文件夹ViewModels,在里面创建新文件MainViewModel
public class MainViewModel : BindableBase { public MainViewModel(IRegionManager regionManager) { MenuBars = new ObservableCollection(); CreateMenuBar(); NavigateCommand = new DelegateCommand(Navigate); this.regionManager = regionManager; } private void Navigate(MenuBar obj) { if (obj == null || string.IsNullOrWhiteSpace(obj.NameSpace)) return; regionManager.Regions[PrismManager.MainViewRegionName].RequestNavigate(obj.NameSpace, back => { }); } public DelegateCommand NavigateCommand { get; private set; }//做导航 private readonly IRegionManager regionManager; //ObservableCollection是一个动态属性集合,可以动态地添加和删除其中的元素 private ObservableCollection menuBars;//动态属性集合 public ObservableCollection MenuBars { get { return menuBars; } set { menuBars = value; RaisePropertyChanged();//通知属性值发生了变化 } } void CreateMenuBar() { MenuBars.Add(new MenuBar() { Icon = "Home", Title = "首页", NameSpace = "IndexView" }); MenuBars.Add(new MenuBar() { Icon = "NotebookOutline", Title = "待办事项", NameSpace = "ToDoView" }); MenuBars.Add(new MenuBar() { Icon = "NotebookPlus", Title = "备忘录", NameSpace = "MemoView" }); MenuBars.Add(new MenuBar() { Icon = "Cog", Title = "设置", NameSpace = "SettingsView" }); } }
3.8在Views创建ToDoView,在ViewModels创建ToDoViewModel
3.9在App.xaml.cs注册,注意把Application改为PrismApplication
public partial class App : PrismApplication { protected override Window CreateShell() { return Container.Resolve(); } protected override void RegisterTypes(IContainerRegistry containerRegistry) { containerRegistry.RegisterForNavigation(); } }
3.10主页的全部代码如下
3.6在MainView.xaml.cs内,添加各个按钮的事件
public MainView() { InitializeComponent(); //点击导航栏后收回 menuBar.SelectionChanged += (s, e) => { drawerHost.IsLeftDrawerOpen = false; }; //最小化 btnMin.Click += (s, e) => { this.WindowState = WindowState.Minimized; }; //最大化 btnMax.Click += (s, e) => { if (this.WindowState == WindowState.Maximized) this.WindowState = WindowState.Normal; else this.WindowState = WindowState.Maximized; }; //关闭 btnClose.Click += async (s, e) => { this.Close(); }; //拖动窗口 ColorZone.MouseMove += (s, e) => { if (e.LeftButton == MouseButtonState.Pressed) this.DragMove(); }; //双击放大/缩小 ColorZone.MouseDoubleClick += (s, e) => { if (this.WindowState == WindowState.Normal) this.WindowState = WindowState.Maximized; else this.WindowState = WindowState.Normal; }; }
第二篇:WPF调用webapi并展示数据(二):类库实体类的构建-CSDN博客