[英]EnvDTE Project separate C# Project from solution project
I know it sounds weird but I want to achieve the following: I´m writing on a VSIX extension that reads all my files that are included in a normal project or in the solution itself. 我知道这听起来很奇怪,但是我想实现以下目标:我正在写一个VSIX扩展程序,该程序可以读取普通项目或解决方案本身中包含的所有文件。 To access solution files or solution folders Microsoft organizes them also in the DTE project collection.
要访问解决方案文件或解决方案文件夹,Microsoft也会在DTE项目集合中对其进行组织。 Look at the following example:
看下面的例子:
So you can see, that in my solution there are 3 files: two solution files and one project item file. 可以看到,在我的解决方案中有3个文件:两个解决方案文件和一个项目项文件。
Now take a look when I access the DTE project collection: 现在查看当我访问DTE项目集合时:
As you can see the "projects" in the solution have no FullName. 如您所见,解决方案中的“项目”没有FullName。 In my extension I need to differ normal projects and "solution projects" and the only way I found to do this is to check if the FullName property is null.
在我的扩展程序中,我需要区分普通项目和“解决方案项目”,而我发现这样做的唯一方法是检查FullName属性是否为null。 So I know this is a horrible solution, but do you know better ways to do that?
所以我知道这是一个可怕的解决方案,但是您知道更好的方法吗? AND: Are solution files or items always located in the root directory where the .sln file is located?
AND:解决方案文件或项目是否始终位于.sln文件所在的根目录中?
greetings Nico 问候尼科
Instead of using the DTE project collection, try moving up to the DTE Solution interface instead . 与其尝试使用DTE项目集合,不如尝试移至DTE 解决方案界面 。
As you can see from the API, the fullname property is found there, as well as the collection of projects. 如您从API所见,可以在其中找到fullname属性以及项目集合。
using System.Runtime.InteropServices;
using System.Windows.Forms;
using Microsoft.VisualStudio;
using Microsoft.VisualStudio.Shell.Interop;
using Microsoft.VisualStudio.OLE.Interop;
using Microsoft.VisualStudio.Shell;
namespace Company.MyVSPackage
{
// Only load the package if there is a solution loaded
[ProvideAutoLoad(VSConstants.UICONTEXT.SolutionExists_string)]
[PackageRegistration(UseManagedResourcesOnly = true)]
[InstalledProductRegistration("#110", "#112", "1.0", IconResourceID = 400)]
[Guid(GuidList.guidMyVSPackagePkgString)]
public sealed class MyVSPackagePackage : Package
{
public MyVSPackagePackage()
{
}
protected override void Initialize()
{
base.Initialize();
ShowSolutionProperties();
}
private void ShowSolutionProperties()
{
SVsSolution solutionService;
IVsSolution solutionInterface;
bool isSolutionOpen;
string solutionDirectory;
string solutionFullFileName;
int projectCount;
// Get the Solution service
solutionService = (SVsSolution)this.GetService(typeof(SVsSolution));
// Get the Solution interface of the Solution service
solutionInterface = solutionService as IVsSolution;
// Get some properties
isSolutionOpen = GetPropertyValue<bool>(solutionInterface, __VSPROPID.VSPROPID_IsSolutionOpen);
MessageBox.Show("Is Solution Open: " + isSolutionOpen);
if (isSolutionOpen)
{
solutionDirectory = GetPropertyValue<string>(solutionInterface, __VSPROPID.VSPROPID_SolutionDirectory);
MessageBox.Show("Solution directory: " + solutionDirectory);
solutionFullFileName = GetPropertyValue<string>(solutionInterface, __VSPROPID.VSPROPID_SolutionFileName);
MessageBox.Show("Solution full file name: " + solutionFullFileName);
projectCount = GetPropertyValue<int>(solutionInterface, __VSPROPID.VSPROPID_ProjectCount);
MessageBox.Show("Project count: " + projectCount.ToString());
}
}
private T GetPropertyValue<T>(IVsSolution solutionInterface, __VSPROPID solutionProperty)
{
object value = null;
T result = default(T);
if (solutionInterface.GetProperty((int)solutionProperty, out value) == Microsoft.VisualStudio.VSConstants.S_OK)
{
result = (T)value;
}
return result;
}
}
}
Credit: Our friend Carlos Quintero was responsible for the code above. 信用:我们的朋友Carlos Quintero负责上面的代码。
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