IVsSimpleObjectList2.UpdateCounter(UInt32) Method

Reference

Definition

Namespace:: Microsoft.VisualStudio.Shell.Interop

Assembly:: Microsoft.VisualStudio.Shell.Interop.8.0.dll

Assembly:: Microsoft.VisualStudio.Interop.dll

Package:: Microsoft.VisualStudio.Interop v17.12.40391

Important

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Returns the current change counter for the tree list, and is used to indicate that the list contents have changed.

public:
 int UpdateCounter([Runtime::InteropServices::Out] System::UInt32 % pCurUpdate);

int UpdateCounter([Runtime::InteropServices::Out] unsigned int & pCurUpdate);

public int UpdateCounter (out uint pCurUpdate);

abstract member UpdateCounter : uint32 -> int

Public Function UpdateCounter (ByRef pCurUpdate As UInteger) As Integer

Parameters

pCurUpdate: UInt32

[out] Pointer to the update counter of the current tree list.

Returns

Int32

If the method succeeds, it returns S_OK. If it fails, it returns an error code.

Remarks

COM Signature

From vsshell80.idl:

HRESULT IVsSimpleObjectList2::UpdateCounter(  
   [out] ULONG *pCurUpdate  
);

Returning an update counter greater than the last one cached by a given tree forces calls to GetItemCountand LocateExpandedList as needed.

Applies to

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