IVsLiteTreeList.GetExpandable(UInt32, Int32) Method

Reference

Definition

Namespace:: Microsoft.VisualStudio.Shell.Interop

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

Assembly:: Microsoft.VisualStudio.Interop.dll

Important

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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