应用程序路径方式信息WPF(应用程序窗体目录路径名称)「应用程序路径问题」

Xaml

<Window x:Class="ApplicationPathInfoWpf.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:ApplicationPathInfoWpf"        mc:Ignorable="d"        Height="850" Width="900" Name="GetPathWindow" Title="获取应用运行信息">    <Grid>        <TextBlock x:Name="TextBlockPath" Margin="20" Width="Auto" Height="830" LineHeight="32" FontSize="14"/>    </Grid></Window>

Xaml.cs

public MainWindow(){    InitializeComponent();    LoadApplicationDirectory();}private void LoadApplicationDirectory(){    StringBuilder stringBuilder = new StringBuilder();    stringBuilder.AppendLine("可获得当前执行的exe的文件名");    stringBuilder.AppendLine("Process.GetCurrentProcess().MainModule.FileName");    stringBuilder.AppendLine(Process.GetCurrentProcess().MainModule.FileName);    stringBuilder.AppendLine("获取和设置当前目录(即该进程从中启动的目录)的完全限定路径");    stringBuilder.AppendLine("Environment.CurrentDirectory");    stringBuilder.AppendLine(Environment.CurrentDirectory);    stringBuilder.AppendLine("获取应用程序的当前工作目录");    stringBuilder.AppendLine("Directory.GetCurrentDirectory()");    stringBuilder.AppendLine(Directory.GetCurrentDirectory());    stringBuilder.AppendLine("获取基目录，它由程序集冲突解决程序用来探测程序集");    stringBuilder.AppendLine("AppDomain.CurrentDomain.BaseDirectory");    stringBuilder.AppendLine(AppDomain.CurrentDomain.BaseDirectory);    stringBuilder.AppendLine("获取或设置包含该应用程序的目录的名称");    stringBuilder.AppendLine("AppDomain.CurrentDomain.SetupInformation.ApplicationBase");    stringBuilder.AppendLine(AppDomain.CurrentDomain.SetupInformation.ApplicationBase);    stringBuilder.AppendLine("获取应用程序主窗体名称");    stringBuilder.AppendLine("Application.Current.MainWindow.ToString()");    stringBuilder.AppendLine(Application.Current.MainWindow.ToString());    stringBuilder.AppendLine("获取应用程序基目录的名称");    stringBuilder.AppendLine("System.AppDomain.CurrentDomain.SetupInformation.ApplicationBase");    stringBuilder.AppendLine(System.AppDomain.CurrentDomain.SetupInformation.ApplicationBase);    stringBuilder.AppendLine("获取当前应用程序集版本号");    System.Reflection.Assembly assembly = System.Reflection.Assembly.GetExecutingAssembly();    stringBuilder.AppendLine("assembly.GetName().Version.ToString()");    stringBuilder.AppendLine(assembly.GetName().Version.ToString());    System.Reflection.AssemblyCopyrightAttribute copyright = (System.Reflection.AssemblyCopyrightAttribute)    System.Reflection.AssemblyCopyrightAttribute.GetCustomAttribute(System.Reflection.Assembly.GetExecutingAssembly(), typeof(System.Reflection.AssemblyCopyrightAttribute));    System.Reflection.AssemblyDescriptionAttribute description = (System.Reflection.AssemblyDescriptionAttribute)    System.Reflection.AssemblyDescriptionAttribute.GetCustomAttribute(System.Reflection.Assembly.GetExecutingAssembly(), typeof(System.Reflection.AssemblyDescriptionAttribute));    stringBuilder.AppendLine("获取当前应用程序集说明");    stringBuilder.AppendLine("description.Description");    stringBuilder.AppendLine(description == null ? "" : description.Description);    stringBuilder.AppendLine("获取当前应用程序集版本");    stringBuilder.AppendLine("copyright.Copyright");    stringBuilder.AppendLine(copyright == null ? "" : copyright.Copyright);    TextBlockPath.Text = stringBuilder.ToString();}

查找窗体是否打开

        /// <summary>        /// 查找窗体是否打开        /// </summary>        /// <typeparam name="T"></typeparam>        /// <returns></returns>        public static T FindWindow<T>() where T : Window        {            return Application.Current.Windows.OfType<T>().SingleOrDefault();        }      //判断逻辑       MainWindow mainWindow = FindWindow<MainWindow>();       if (mainWindow == null)       {           MessageBox.Show("没有打开窗体");       } else       {           MessageBox.Show("已打开窗体");       }

静态图片