IVsContainedLanguageHost::GetVSHierarchy Method (IVsHierarchy^)

Visual Studio 2015

Returns the hierarchy that contains the file displayed in the primary buffer.

Namespace: Microsoft.VisualStudio.TextManager.Interop
Assembly: Microsoft.VisualStudio.TextManager.Interop.8.0 (in Microsoft.VisualStudio.TextManager.Interop.8.0.dll)

Syntax

C++

int GetVSHierarchy(
	[OutAttribute] IVsHierarchy^% ppVsHierarchy
)

Parameters

ppVsHierarchy: Type: Microsoft.VisualStudio.Shell.Interop::IVsHierarchy^
[out] Returns an IVsHierarchy object representing the hierarchy that owns the file displayed in the primary buffer.

Return Value

Type: System::Int32

If successful, returns S_OK; otherwise, returns an error code.

Remarks

COM Signature

From singlefileeditor.idl:

C++

HRESULT GetVSHierarchy(
   [out] IVsHierarchy** ppVsHierarchy
);

This method is called by the contained language to support a call to the GetHierarchy method in the IVsErrorItem interface since the secondary buffer that the contained language uses is not part of a hierarchy.