Unity API——Application类的详解(一)：列举属性和方法

Posted 2023-05-09

参考技术A Application类位于UnityEngine下，用于访问应用程序在运行时的一些数据。这个类不包含实例属性和实例方法，这就意味着在脚本中我们直接通过Application类来调用其静态的属性静态方法来控制程序运行时的数据。

虽然以上罗列的属性和方法官网API都有详细的介绍，但这里我用表格的形式展现出这些方法和属性，阅读起来更直观，同时我将常用的放在前面，功能相似的属性和方法放在一块，这样好做一个区分和比较。
　　第一篇文章就这样写完了，虽然没有写什么实质性的内容，但还是感觉蛮有成就感的，最重要的是已经迈出了第一步，敢写敢做，立马行动，以前知道写博客文章很重要，但是迟迟没有行动，所以说路在脚下，要敢于往前走。还有就是学会了使用markdown，一开始用的时候感觉挺不适应的，但慢慢写下来，熟悉了语法，觉得还是挺好用的，好处不用说，谁用谁知道。
　　今天只是一个开始，坚持！继续加油！

WPF——Application

Application类处于WPF应用程序的最顶端，main函数就在这个类中。

Application类的作用：
截图连接 https://docs.microsoft.com/zh-cn/dotnet/api/system.windows.application?view=netframework-4.8

https://docs.microsoft.com/zh-cn/dotnet/framework/wpf/app-development/application-management-overview

#region Assembly PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35
// C:\\Program Files (x86)\\Reference Assemblies\\Microsoft\\Framework\\.NETFramework\\v4.5\\PresentationFramework.dll
#endregion

using System.Collections;
using System.Reflection;
using System.Security;
using System.Windows.Markup;
using System.Windows.Navigation;
using System.Windows.Resources;
using System.Windows.Threading;

namespace System.Windows

    public class Application : DispatcherObject, IHaveResources, IQueryAmbient
            
        [SecurityCritical]
        public Application();

        public static Assembly ResourceAssembly  get; set; 
        public static Application Current  get; 
        public WindowCollection Windows  get; 
        public Window MainWindow  get; set; 
        public ShutdownMode ShutdownMode  get; set; 
        [Ambient]
        public ResourceDictionary Resources  get; set; 
        public Uri StartupUri  get; set; 
        public IDictionary Properties  get; 

        public event StartupEventHandler Startup;
        public event ExitEventHandler Exit;
        public event EventHandler Deactivated;
        public event SessionEndingCancelEventHandler SessionEnding;
        public event DispatcherUnhandledExceptionEventHandler DispatcherUnhandledException;
        public event NavigatingCancelEventHandler Navigating;
        public event NavigatedEventHandler Navigated;
        public event NavigationProgressEventHandler NavigationProgress;
        public event NavigationFailedEventHandler NavigationFailed;
        public event LoadCompletedEventHandler LoadCompleted;
        public event EventHandler Activated;
        public event NavigationStoppedEventHandler NavigationStopped;
        public event FragmentNavigationEventHandler FragmentNavigation;

        [SecurityCritical]
        public static StreamResourceInfo GetContentStream(Uri uriContent);
        public static string GetCookie(Uri uri);
        [SecurityCritical]
        public static StreamResourceInfo GetRemoteStream(Uri uriRemote);
        [SecurityCritical]
        public static StreamResourceInfo GetResourceStream(Uri uriResource);
        public static object LoadComponent(Uri resourceLocator);
        [SecurityCritical]
        public static void LoadComponent(object component, Uri resourceLocator);
        public static void SetCookie(Uri uri, string value);
        public object FindResource(object resourceKey);
        [SecurityCritical]
        public int Run(Window window);
        public int Run();
        public void Shutdown();
        [SecurityCritical]
        public void Shutdown(int exitCode);
        public object TryFindResource(object resourceKey);
        protected virtual void OnActivated(EventArgs e);
        protected virtual void OnDeactivated(EventArgs e);
        protected virtual void OnExit(ExitEventArgs e);
        protected virtual void OnFragmentNavigation(FragmentNavigationEventArgs e);
        protected virtual void OnLoadCompleted(NavigationEventArgs e);
        protected virtual void OnNavigated(NavigationEventArgs e);
        protected virtual void OnNavigating(NavigatingCancelEventArgs e);
        protected virtual void OnNavigationFailed(NavigationFailedEventArgs e);
        protected virtual void OnNavigationProgress(NavigationProgressEventArgs e);
        protected virtual void OnNavigationStopped(NavigationEventArgs e);
        protected virtual void OnSessionEnding(SessionEndingCancelEventArgs e);
        protected virtual void OnStartup(StartupEventArgs e);
    

在xml文件中指定启动的Page或者Windows就可启动窗体。