IVsSolution.CloseSolutionElement Method

Article
05/06/2010

Programmatically closes a document, a project, or the entire solution.

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

Syntax

'Déclaration
Function CloseSolutionElement ( _
    grfCloseOpts As UInteger, _
    pHier As IVsHierarchy, _
    docCookie As UInteger _
) As Integer
'Utilisation
Dim instance As IVsSolution
Dim grfCloseOpts As UInteger
Dim pHier As IVsHierarchy
Dim docCookie As UInteger
Dim returnValue As Integer

returnValue = instance.CloseSolutionElement(grfCloseOpts, _
    pHier, docCookie)

int CloseSolutionElement(
    uint grfCloseOpts,
    IVsHierarchy pHier,
    uint docCookie
)

int CloseSolutionElement(
    [InAttribute] unsigned int grfCloseOpts, 
    [InAttribute] IVsHierarchy^ pHier, 
    [InAttribute] unsigned int docCookie
)

abstract CloseSolutionElement : 
        grfCloseOpts:uint32 * 
        pHier:IVsHierarchy * 
        docCookie:uint32 -> int

function CloseSolutionElement(
    grfCloseOpts : uint, 
    pHier : IVsHierarchy, 
    docCookie : uint
) : int

Parameters

grfCloseOpts
Type: System.UInt32
[in] Close options for the solution (.sln) file. For a list of grfCloseOpts values, see __VSSLNCLOSEOPTIONS.

pHier
Type: Microsoft.VisualStudio.Shell.Interop.IVsHierarchy
[in] Pointer to the IVsHierarchy interface of the document to close.

docCookie
Type: System.UInt32
[in] Document that was closed. This value is returned from the running document table, by calling GetDocumentInfo.

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 IVsSolution::CloseSolutionElement(
   [in] VSSLNCLOSEOPTIONS grfCloseOpts,
   [in] IVsHierarchy *pHier,
   [in] VSCOOKIE docCookie
);

To close the entire solution, call CloseSolutionElement(grfCloseOpts, nulla null reference (Nothing in Visual Basic), nulla null reference (Nothing in Visual Basic)). To close a single project, call CloseSolutionElement(grfCloseOpts, phier, nulla null reference (Nothing in Visual Basic)). To close a single document, call CloseSolutionElement(grfCloseOpts, nulla null reference (Nothing in Visual Basic), docCookie).

.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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