更改源代码目录Visual c#

我有一个项目，我的源代码不在我的。csproj旁边。

我已经通过链接添加了所有的源，但项目没有编译…下面是我的错误:

CoreCompile:
  C:'Windows'Microsoft.NET'Framework'v4.0.30319'Csc.exe /noconfig /nowarn:1701,1702,2008 /nostdlib+ /platform:x86 /errorreport:prompt /warn:4 /define:DEBUG;TRACE /errorendlocation /preferreduilang:en-US /highentropyva- /reference:C:'Windows'Microsoft.NET'Framework'v2.0.50727'mscorlib.dll /reference:"C:'Program Files (x86)'Reference Assemblies'Microsoft'Framework'v3.0'PresentationCore.dll" /reference:"C:'Program Files (x86)'Reference Assemblies'Microsoft'Framework'v3.0'PresentationFramework.dll" /reference:"C:'Program Files (x86)'Reference Assemblies'Microsoft'Framework'v3.5'System.Core.dll" /reference:"C:'Program Files (x86)'Reference Assemblies'Microsoft'Framework'v3.5'System.Data.DataSetExtensions.dll" /reference:C:'Windows'Microsoft.NET'Framework'v2.0.50727'System.Data.dll /reference:C:'Windows'Microsoft.NET'Framework'v2.0.50727'System.dll /reference:"C:'Program Files (x86)'Reference Assemblies'Microsoft'Framework'v3.0'System.Runtime.Serialization.dll" /reference:"C:'Program Files (x86)'Reference Assemblies'Microsoft'Framework'v3.0'System.ServiceModel.dll" /reference:C:'Windows'Microsoft.NET'Framework'v2.0.50727'System.Xml.dll /reference:"C:'Program Files (x86)'Reference Assemblies'Microsoft'Framework'v3.5'System.Xml.Linq.dll" /reference:"C:'Program Files (x86)'Reference Assemblies'Microsoft'Framework'v3.0'UIAutomationProvider.dll" /reference:"C:'Program Files (x86)'Reference Assemblies'Microsoft'Framework'v3.0'WindowsBase.dll" /debug+ /debug:full /filealign:512 /out:obj'x86'Debug'MyApp.exe /target:winexe /utf8output /win32icon:MyIcon.ico my_path'App.xaml.cs my_path'MainWindow.xaml.cs build_path'App.g.cs build_path'MainWindow.g.cs
CSC : error CS5001: Program 'my.exe' does not contain a static 'Main' method suitable for an entry point

我想知道是否有可能告诉我的解决方案:"我的源代码在my_path目录中?"

我认为这个错误是因为它没有在我的App.xaml:

中找到一些引用而导致的。

<Application x:Class="MyApp.App"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    StartupUri="MainWindow.xaml"
    >