SolutionFolder.AddFromFile 方法
将现有项目添加到解决方案文件夹中。
命名空间： EnvDTE80
程序集： EnvDTE80（在 EnvDTE80.dll 中）
语法
声明
Function AddFromFile ( _
FileName As String _
) As Project
Project AddFromFile(
string FileName
)
Project^ AddFromFile(
[InAttribute] String^ FileName
)
abstract AddFromFile :
FileName:string -> Project
function AddFromFile(
FileName : String
) : Project
参数
- FileName
类型：System.String
项目的完整路径。
返回值
类型：EnvDTE.Project
一个 Project 对象。
示例
此示例创建一个新解决方案文件夹并从现有的文件向该文件夹中添加一个项目。在运行此示例之前，在主驱动器（在此示例中为“C:”）中创建一个“Projects”文件夹，然后在该文件夹中创建一个名为“ClassLibrary1”的 Visual C# 类库项目。在运行此外接程序之前，还需要在 Visual Studio 集成开发环境 (IDE) 中打开项目。
有关如何作为外接程序运行此示例的更多信息，请参见 如何：编译和运行自动化对象模型代码示例。
Imports EnvDTE
Imports EnvDTE80
Public Sub OnConnection(ByVal application As Object, _
ByVal connectMode As ext_ConnectMode, ByVal addInInst As Object, _
ByRef custom As Array) Implements IDTExtensibility2.OnConnection
_applicationObject = CType(application, DTE2)
_addInInstance = CType(addInInst, AddIn)
solnFolderAddFromFileExample(_applicationObject)
End Sub
Sub solnFolderAddFromFileExample(ByVal dte As DTE2)
' Before running this example, create a "Projects" folder
' off your main drive (C: in this example), and create a C#
' class library project, named ClassLibrary1 in that folder.
Dim soln As Solution2 = CType(_applicationObject.Solution _
, Solution2)
Dim prj As Project
Dim sb As New System.Text.StringBuilder
Dim SF As SolutionFolder
Try
Dim prjPath As String = _
"C:\Projects\ClassLibrary1\ClassLibrary1\ClassLibrary1.csproj"
' Open a project in the Visual Studio IDE before
' running this add-in.
' Add a solution folder.
prj = soln.AddSolutionFolder("A new soln folder")
SF = CType(prj.Object, SolutionFolder)
' Add a project to the new solution folder.
SF.AddFromFile(prjPath)
MsgBox("Added a new solution folder that contains _
a C# project named ClassLibrary1.")
Catch ex As System.Exception
MsgBox(ex.ToString)
End Try
End Sub
using EnvDTE;
using EnvDTE80;
using System.Windows.Forms;
public void OnConnection(object application,
ext_ConnectMode connectMode, object addInInst, ref Array custom)
{
_applicationObject = (DTE2)application;
_addInInstance = (AddIn)addInInst;
solnFolderAddFromFileExample(_applicationObject);
}
public void solnFolderAddFromFileExample(DTE2 dte)
{
// Before running this example, create a "Projects" folder
// off your main drive (C: in this example), and create a C#
// class library project, named ClassLibrary1 in that folder.
Solution2 soln = (Solution2)_applicationObject.Solution;
Project prj;
SolutionFolder SF;
try
{
String prjPath =
"C:\\Projects\\ClassLibrary1\\ClassLibrary1\\ClassLibrary1.csproj";
// Open a project in the Visual Studio IDE before
// running this add-in.
// Add a solution folder.
prj = soln.AddSolutionFolder("A new soln folder");
SF = (SolutionFolder)prj.Object;
// Add a project to the new solution folder.
SF.AddFromFile(prjPath);
MessageBox.Show("Added a new solution folder that contains a
C# project named ClassLibrary1.");
}
catch(SystemException ex)
{
MessageBox.Show(ex.ToString());
}
}
.NET Framework 安全性
- 对直接调用方的完全信任。此成员不能由部分信任的代码使用。有关更多信息，请参见通过部分受信任的代码使用库。