IVsSyntheticTextSession::AddSyntheticRegions Method (UInt32, Int32, array<NewSyntheticRegion>^, array<IVsEnumSyntheticRegions^>^)

Visual Studio 2015

Adds synthetic text sessions.

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

Syntax

C++

int AddSyntheticRegions(
	unsigned int dwUpdateFlags,
	int cRegions,
	array<NewSyntheticRegion>^ rgSynthReg,
	array<IVsEnumSyntheticRegions^>^ ppEnum
)

Parameters

dwUpdateFlags: Type: System::UInt32
[in] Update flags. For values of dwUpdateFlags see the CHANGE_SYNTHETIC_REGION_FLAGS enumeration.

cRegions: Type: System::Int32
[in] Number of regions to add.

rgSynthReg: Type: array<Microsoft.VisualStudio.TextManager.Interop::NewSyntheticRegion>^
[in] An array of cRegions structs defining the new regions.

ppEnum: Type: array<Microsoft.VisualStudio.TextManager.Interop::IVsEnumSyntheticRegions^>^
[out] May be null; if non-null, returns an enumeration of the new regions.

Return Value

Type: System::Int32

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

Remarks

COM Signature

From textmgr.idl:

C++

HRESULT IVsSyntheticTextSession::AddSyntheticRegions(
   [in] DWORD dwUpdateFlags,
   [in] long cRegions,
   [in, size_is(cRegions)] NewSyntheticRegion *rgSynthReg,
   [out] IVsEnumSyntheticRegions **ppEnum
);