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IVsMultiItemSelect.GetSelectionInfo Method

Returns a flag that indicates whether or not the selected items belong to one or more hierarchies and a count of the number of selected items.

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

Syntax

'Declaration
Function GetSelectionInfo ( _
    <OutAttribute> ByRef pcItems As UInteger, _
    <OutAttribute> ByRef pfSingleHierarchy As Integer _
) As Integer
int GetSelectionInfo(
    out uint pcItems,
    out int pfSingleHierarchy
)
int GetSelectionInfo(
    [OutAttribute] unsigned int% pcItems, 
    [OutAttribute] int% pfSingleHierarchy
)
abstract GetSelectionInfo : 
        pcItems:uint32 byref * 
        pfSingleHierarchy:int byref -> int
function GetSelectionInfo(
    pcItems : uint, 
    pfSingleHierarchy : int
) : int

Parameters

  • pcItems
    Type: System.UInt32%

    [out] Pointer to a count of the number of selected items.

  • pfSingleHierarchy
    Type: System.Int32%

    [out] Pointer to a flag that is set to true if the selected items are within a single hierarchy and false if the selected items are across multiple hierarchies.

Return Value

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

Remarks

C++
From vsshell.idl:
HRESULT IVsMultiItemSelect::GetSelectionInfo(
   [out] ULONG *pcItems,
   [out] BOOL *pfSingleHierarchy
);

.NET Framework Security

See Also

Reference

IVsMultiItemSelect Interface

Microsoft.VisualStudio.Shell.Interop Namespace