App.XAML.CS中的断点不起作用

Question

每当我在WPF App.XAML.cs文件中放置一个断点时，这些断点都不会出现。 好像根本不执行该文件。 好奇怪...。没有通常的“黄色断点”指示未命中该断点。 它只是像完全不执行文件一样运行程序

有人知道为什么吗？

这是我的App.Xaml.cs代码

using System;
using System.Collections.Generic;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Threading.Tasks;
using System.Windows;
using Abt.Controls.SciChart;
using Abt.Controls.SciChart.Model.DataSeries;
using Abt.Controls.SciChart.Utility;
using Abt.Controls.SciChart.Visuals;
using Abt.Controls.SciChart.Visuals.Axes;
using Abt.Controls.SciChart.Visuals.Annotations;
using Abt.Controls.SciChart.Visuals.RenderableSeries;
using Abt.Controls.SciChart.ChartModifiers;
using Abt.Controls.SciChart.Numerics.CoordinateCalculators;

namespace Hub
{
    /// <summary>
    /// Interaction logic for App.xaml
    /// </summary>
    public partial class App : Application
    {
        public App()
        {
            CUtilities.WCFCalls = new List<string>();
        }
    }
}

这是我的app.g.cs文件

#pragma checksum "..\..\App.xaml" "{406ea660-64cf-4c82-b6f0-42d48172a799}" "788CF6544127ABDC6D6160DE3D084FC8"
//------------------------------------------------------------------------------
// <auto-generated>
//     This code was generated by a tool.
//     Runtime Version:4.0.30319.18444
//
//     Changes to this file may cause incorrect behavior and will be lost if
//     the code is regenerated.
// </auto-generated>
//------------------------------------------------------------------------------

using System;
using System.Diagnostics;
using System.Windows;
using System.Windows.Automation;
using System.Windows.Controls;
using System.Windows.Controls.Primitives;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Ink;
using System.Windows.Input;
using System.Windows.Markup;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Media.Effects;
using System.Windows.Media.Imaging;
using System.Windows.Media.Media3D;
using System.Windows.Media.TextFormatting;
using System.Windows.Navigation;
using System.Windows.Shapes;
using System.Windows.Shell;


namespace Client {


    /// <summary>
    /// App
    /// </summary>
    public partial class App : System.Windows.Application {

        private bool _contentLoaded;

        /// <summary>
        /// InitializeComponent
        /// </summary>
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.CodeDom.Compiler.GeneratedCodeAttribute("PresentationBuildTasks", "4.0.0.0")]
        public void InitializeComponent() {
            if (_contentLoaded) {
                return;
            }
            _contentLoaded = true;

            #line 4 "..\..\App.xaml"
            this.StartupUri = new System.Uri("MainWindow.xaml", System.UriKind.Relative);

            #line default
            #line hidden
            System.Uri resourceLocater = new System.Uri("/Client;component/app.xaml", System.UriKind.Relative);

            #line 1 "..\..\App.xaml"
            System.Windows.Application.LoadComponent(this, resourceLocater);

            #line default
            #line hidden
        }

        /// <summary>
        /// Application Entry Point.
        /// </summary>
        [System.STAThreadAttribute()]
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.CodeDom.Compiler.GeneratedCodeAttribute("PresentationBuildTasks", "4.0.0.0")]
        public static void Main() {
            Client.App app = new Client.App();
            app.InitializeComponent();
            app.Run();
        }
    }
}

Answer 1

我似乎记得这种情况是在旧版本的Visual Studio中发生的，就像调试器要花一两秒钟才能挂接到进程或其他东西上一样。 我发现我可以使用Debugger.Break();手动强制执行Debugger.Break(); 无论如何，请尝试手动删除bin / obj文件夹并进行重建，有时这也是增量编译导致混淆的结果。