IVsEnumTextBuffers.Next Method

Artikel
03/11/2013

Retrieves text buffers 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 IVsTextBuffer(), _
    ByRef pceltFetched As UInteger _
) As Integer

int Next(
    uint celt,
    IVsTextBuffer[] rgelt,
    ref uint pceltFetched
)

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

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

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

Parameters

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

rgelt
Type: array<Microsoft.VisualStudio.TextManager.Interop.IVsTextBuffer[]
[out, size_is(celt)] The list of IVsTextBuffer objects 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 IVsEnumTextBuffers::Next(
   ULONG celt,
   [out, size_is(celt), length_is(*pceltFetched)] IVsTextBuffer **rgelt,
   ULONG *pceltFetched
);

.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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