新建一個WPF項目,將其命名爲Caliburn.Micro.BindingsDemoapp
其次安裝Caliburn.Micro,安裝Caliburn.Micro的同時也會安裝Caliburn.Micro.Coreide
而後新建Views文件夾和ViewsModels文件夾,前者是放視圖的,後者是放管理視圖的VM學習
而後刪掉MainWindow.xaml,是的就是刪掉它,再刪掉app.xaml裏面的uri的引導頁面,而後添加引導頁面代碼,以下ui
<Application.Resources> <ResourceDictionary> <ResourceDictionary.MergedDictionaries> <ResourceDictionary> <local:Bootstrapper x:Key="Bootstrapper" /> </ResourceDictionary> </ResourceDictionary.MergedDictionaries> </ResourceDictionary> </Application.Resources>
而後添加類,命名爲Bootstrapper,這個就是起到引導做用,放到根目錄下,起到複用的做用,以下spa
在OnStartup中就是重寫了引導頁面的做用,引導的頁面爲ShellView。3d
Bootstrapper的代碼以下code
public class Bootstrapper : BootstrapperBase { private SimpleContainer container; public Bootstrapper() { Initialize(); } protected override void Configure() { container = new SimpleContainer(); container.Singleton<IWindowManager, WindowManager>(); container.PerRequest<ShellViewModel>(); } protected override void OnStartup(object sender, StartupEventArgs e) { DisplayRootViewFor<ShellViewModel>(); } protected override object GetInstance(Type service, string key) { return base.GetInstance(service, key); } protected override IEnumerable<object> GetAllInstances(Type service) { return base.GetAllInstances(service); } protected override void BuildUp(object instance) { container.BuildUp(instance); } }
其次在ViewModels中分別新建ActivityBaseViewModel,MessageActivityViewModel,PhotoActivityViewModel,ShellViewModel這四個類blog
ShellViewModel的代碼以下資源
public class ShellViewModel : Screen { private ActivityBaseViewModel selectedActivity; public ShellViewModel() { Activities = new BindableCollection<ActivityBaseViewModel> { new MessageActivityViewModel("MessageOne"), new PhotoActivityViewModel("PhoneOne"), new MessageActivityViewModel("MessageTwo"), new PhotoActivityViewModel("PhoneTwo") }; } public BindableCollection<ActivityBaseViewModel> Activities { get; } public ActivityBaseViewModel SelectedActivity { get { return selectedActivity; } set { Set(ref selectedActivity, value); } } }
緊接着往Views文件建視圖,分別建MessageActivityView,PhotoActivityView,ShellView,三個視圖,其中ShellView用Windows窗體級別,而MessageActivityView和PhotoActivityView都是UserControl級別,由於Page放不到Windows窗體中。get
MessageActivityView視圖以下
PhotoActivityView視圖以下
ShellView視圖以下
整個邏輯是這樣,先把資源綁定到UserControl中,而後再把UserControl視圖綁定到ShellView視圖中,由於ShellView的視圖級別是Windows的,因此是能夠放UserControl。因此理一下,這篇文章講的是綁定bindings,整個邏輯是很是的清晰的。因此看下運行後的結果
文章僅供學習參考,若有不對,請多多指教,謝謝各位看官。