IVsLiteTreeList.GetExpandable(UInt32, Int32) Method

Reference

Definition

Namespace:: Microsoft.VisualStudio.Shell.Interop

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

Assembly:: Microsoft.VisualStudio.Interop.dll

Package:: Microsoft.VisualStudio.Interop v17.11.40262

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Specifies whether an item is expandable.

public:
 int GetExpandable(System::UInt32 index, [Runtime::InteropServices::Out] int % pfExpandable);

int GetExpandable(unsigned int index, [Runtime::InteropServices::Out] int & pfExpandable);

public int GetExpandable (uint index, out int pfExpandable);

abstract member GetExpandable : uint32 * int -> int

Public Function GetExpandable (index As UInteger, ByRef pfExpandable As Integer) As Integer

Parameters

index: UInt32

[in] Specifies the index of the node of interest.

pfExpandable: Int32

true if item is expandable.

Returns

Int32

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

Remarks

COM Signature

From vsshell.idl:

HRESULT IVsLiteTreeList::GetExpandable(  
   [in] ULONG Index,  
   [out] BOOL *pfExpandable  
);

GetExpandable is not called if TF_NOEXPANSION is set.

Applies to

共用方式為