SolutionBuild2.Clean 方法 (Boolean)

项目
10/25/2012

为标记的项目删除编译器生成的所有支持文件。

命名空间： EnvDTE80
程序集： EnvDTE80（在 EnvDTE80.dll 中）

语法

声明
Sub Clean ( _
    WaitForCleanToFinish As Boolean _
)

void Clean(
    bool WaitForCleanToFinish
)

void Clean(
    [InAttribute] bool WaitForCleanToFinish
)

abstract Clean : 
        WaitForCleanToFinish:bool -> unit

function Clean(
    WaitForCleanToFinish : boolean
)

参数

WaitForCleanToFinish
类型：System.Boolean
可选。确定在生成操作完成前 Build 是否一直保留控件。默认值为 false。

备注

当生成某个项目后，编译器会生成许多支持文件，如 .idl 文件、.obj 文件等。 Clean 方法从标记为生成的所有项目中删除所有此类文件，使项目返回到一种类似于从未被生成的状态。

示例

此示例显示生成依赖项的数量，然后清除该解决方案。在运行此外接程序之前，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)
    SolutionBuildCleanExample(_applicationObject)
End Sub
Sub SolutionBuildCleanExample(ByVal dte As DTE2)
    ' Open a solution in Visual Studio before running this example.
    Try
        Dim soln As Solution2 = CType(_applicationObject.Solution, _
        Solution2)
        Dim sb As SolutionBuild2
        Dim bld As BuildDependencies
        Dim p1 As Project = soln.Projects.Item(1)
        sb = CType(soln.SolutionBuild, SolutionBuild2)
        bld = sb.BuildDependencies
        MsgBox("The project " & bld.Item(1).Project.Name & " has "  _
        & bld.Count.ToString() & " build dependencies.")
        MsgBox("Clean the solution...")
        sb.Clean()
    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;
    SolutionBuildCleanExample(_applicationObject);
}
public void SolutionBuildCleanExample(DTE2 dte)
{
    try
    {
        Solution2 soln = (Solution2)_applicationObject.Solution;
        SolutionBuild2 sb;
        BuildDependencies bld;
        Project p1 = soln.Projects.Item(1);
        // Open a solution in Visual Studio before 
        // running this example.
        sb = (SolutionBuild2)soln.SolutionBuild;
        bld = sb.BuildDependencies;
        MessageBox.Show("The project " + bld.Item(1).Project.Name 
+ " has " + bld.Count.ToString() + " build dependencies.");
        MessageBox.Show("Clean the solution...");
        sb.Clean(true);
    }
    catch (Exception ex)
    {
        MessageBox.Show(ex.Message);
    }
}