IVsEnumGUID.Next Method

Статья
03/11/2013

Retrieves GUIDs from the enumeration sequence.

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

Syntax

'Declaration
Function Next ( _
    celt As UInteger, _
    <OutAttribute> rgelt As Guid(), _
    <OutAttribute> ByRef pceltFetched As UInteger _
) As Integer

int Next(
    uint celt,
    Guid[] rgelt,
    out uint pceltFetched
)

int Next(
    [InAttribute] unsigned int celt, 
    [OutAttribute] array<Guid>^ rgelt, 
    [OutAttribute] unsigned int% pceltFetched
)

abstract Next : 
        celt:uint32 * 
        rgelt:Guid[] byref * 
        pceltFetched:uint32 byref -> int

function Next(
    celt : uint, 
    rgelt : Guid[], 
    pceltFetched : uint
) : int

Parameters

celt
Type: System.UInt32
[in] The requested number of GUIDs to retrieve.

rgelt
Type: array<System.Guid[]
[out, size_is(celt)] The list of GUIDs that have been retrieved.

pceltFetched
Type: System.UInt32%
[out] Pointer to the actual number of hidden regions supplied in pceltFetched. The caller of this method can set this to nulla null reference (Nothing in Visual Basic) if celt is one.

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 textmgr.idl:

[C++]

HRESULT IVsEnumGUID::Next(
   [in] ULONG celt,
   [out, size_is(celt), length_is(*pceltFetched)] GUID *rgelt,
   [out] ULONG *pceltFetched
);

Caller must allocate memory for the GUIDs.

.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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