IEnumRunningDocuments.Next(UInt32, UInt32[], UInt32) Method

Reference

Definition

Namespace:: Microsoft.VisualStudio.Shell.Interop

Assembly:: Microsoft.VisualStudio.Shell.Interop.dll

Assembly:: Microsoft.VisualStudio.Interop.dll

Package:: Microsoft.VisualStudio.Interop v17.12.40391

Important

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Returns a specified number of document cookies from the enumeration sequence.

public:
 int Next(System::UInt32 celt, cli::array <System::UInt32> ^ rgelt, [Runtime::InteropServices::Out] System::UInt32 % pceltFetched);

int Next(unsigned int celt, std::Array <unsigned int> const & rgelt, [Runtime::InteropServices::Out] unsigned int & pceltFetched);

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

abstract member Next : uint32 * uint32[] * uint32 -> int

Public Function Next (celt As UInteger, rgelt As UInteger(), ByRef pceltFetched As UInteger) As Integer

Parameters

celt: UInt32

[in] The number of cookies to obtain.

rgelt: UInt32[]

[in, out] An array to be filled in with the requested cookies. The size of this array must be at least celt members.

pceltFetched: UInt32

[out] Returns the number of cookies actually fetched.

Returns

Int32

If the method succeeds, it returns S_OK. Returns S_FALSE if there were fewer than the specified number of cookies remaining; otherwise, returns an error code.

Remarks

COM Signature

From vsshell.idl:

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

A document cookie is a unique value representing a document and only the RDT knows what the cookie really means. Treat the cookie as an unsigned integer in all cases.

Applies to

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