IVsSolutionEvents.OnBeforeUnloadProject Method

项目
04/27/2010

Notifies listening clients that the project is about to be unloaded.

Namespace: Microsoft.VisualStudio.Shell.Interop
Assembly: Microsoft.VisualStudio.Shell.Interop (in Microsoft.VisualStudio.Shell.Interop.dll)

Syntax

声明
Function OnBeforeUnloadProject ( _
    pRealHierarchy As IVsHierarchy, _
    pStubHierarchy As IVsHierarchy _
) As Integer
用法
Dim instance As IVsSolutionEvents
Dim pRealHierarchy As IVsHierarchy
Dim pStubHierarchy As IVsHierarchy
Dim returnValue As Integer

returnValue = instance.OnBeforeUnloadProject(pRealHierarchy, _
    pStubHierarchy)

int OnBeforeUnloadProject(
    IVsHierarchy pRealHierarchy,
    IVsHierarchy pStubHierarchy
)

int OnBeforeUnloadProject(
    [InAttribute] IVsHierarchy^ pRealHierarchy, 
    [InAttribute] IVsHierarchy^ pStubHierarchy
)

abstract OnBeforeUnloadProject : 
        pRealHierarchy:IVsHierarchy * 
        pStubHierarchy:IVsHierarchy -> int

function OnBeforeUnloadProject(
    pRealHierarchy : IVsHierarchy, 
    pStubHierarchy : IVsHierarchy
) : int

Parameters

pRealHierarchy
Type: Microsoft.VisualStudio.Shell.Interop.IVsHierarchy
[in] Pointer to the IVsHierarchy interface of the project that will be unloaded.

pStubHierarchy
Type: Microsoft.VisualStudio.Shell.Interop.IVsHierarchy
[in] Pointer to the IVsHierarchy interface of the placeholder hierarchy for the project being unloaded.

Return Value

Type: System.Int32
If the method succeeds, it returns S_OK. If it fails, it returns an error code.

Remarks

COM Signature

From vsshell.idl:

HRESULT IVsSolutionEvents::OnBeforeUnloadProject(
   [in] IVsHierarchy *pRealHierarchy,
   [in] IVsHierarchy *pStubHierarchy
);

.NET Framework Security

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.

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