IVsUIHierarchy.QueryClose Method (Int32%)

Article
05/06/2010

Determines whether the given hierarchy can be closed.

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

Syntax

'Déclaration
Function QueryClose ( _
    <OutAttribute> ByRef pfCanClose As Integer _
) As Integer
'Utilisation
Dim instance As IVsUIHierarchy
Dim pfCanClose As Integer
Dim returnValue As Integer

returnValue = instance.QueryClose(pfCanClose)

int QueryClose(
    out int pfCanClose
)

int QueryClose(
    [OutAttribute] int% pfCanClose
)

abstract QueryClose : 
        pfCanClose:int byref -> int

function QueryClose(
    pfCanClose : int
) : int

Parameters

pfCanClose
Type: System.Int32%
[out] If true, then the hierarchy can be closed. If false, then the hierarchy cannot be closed.

Return Value

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

Implements

IVsHierarchy.QueryClose(Int32%)

Remarks

COM Signature

From vsshell.idl:

HRESULT IVsUIHierarchy::QueryClose(
   [out] BOOL *pfCanClose
);

.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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