SolutionListener.OnBeforeUnloadProject Method

Raised before the project is unloaded.

Namespace: Microsoft.VisualStudio.Package
Assembly: MPF.Project.NonShipping (in MPF.Project.NonShipping.dll)

Syntax

'宣言
Public Overridable Function OnBeforeUnloadProject ( _
    realHierarchy As IVsHierarchy, _
    rtubHierarchy As IVsHierarchy _
) As Integer
'使用
Dim instance As SolutionListener
Dim realHierarchy As IVsHierarchy
Dim rtubHierarchy As IVsHierarchy
Dim returnValue As Integer

returnValue = instance.OnBeforeUnloadProject(realHierarchy, _
    rtubHierarchy)

public virtual int OnBeforeUnloadProject(
    IVsHierarchy realHierarchy,
    IVsHierarchy rtubHierarchy
)

public:
virtual int OnBeforeUnloadProject(
    IVsHierarchy^ realHierarchy, 
    IVsHierarchy^ rtubHierarchy
)

public function OnBeforeUnloadProject(
    realHierarchy : IVsHierarchy, 
    rtubHierarchy : IVsHierarchy
) : int

Parameters

realHierarchy
Type: Microsoft.VisualStudio.Shell.Interop.IVsHierarchy

The open project node.

rtubHierarchy
Type: Microsoft.VisualStudio.Shell.Interop.IVsHierarchy

The project node in the placeholder hierarchy.

Return Value

Type: System.Int32

When implemented by derived classes, S_OK if the method succeeded, otherwise an error code.

Implements

IVsSolutionEvents3.OnBeforeUnloadProject(IVsHierarchy, IVsHierarchy)
IVsSolutionEvents2.OnBeforeUnloadProject(IVsHierarchy, IVsHierarchy)
IVsSolutionEvents.OnBeforeUnloadProject(IVsHierarchy, IVsHierarchy)

Remarks

By default returns E_NOTIMPL.

Permissions

Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.