VsHiddenTextLayerClass::AddHiddenRegions Method (UInt32, Int32, array<NewHiddenRegion>^, array<IVsEnumHiddenRegions^>^)

Visual Studio 2015
 

Adds a new hidden region to the text buffer.

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

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public:
virtual int AddHiddenRegions(
	unsigned int dwUpdateFlags,
	int cRegions,
	array<NewHiddenRegion>^ rgHidReg,
	array<IVsEnumHiddenRegions^>^ ppEnum
)

Parameters

dwUpdateFlags
Type: System::UInt32

[in] Specifies whether the hidden region is added to the Undo/Redo stack. For more information, see CHANGE_HIDDEN_REGION_FLAGS

cRegions
Type: System::Int32

[in] Number of hidden regions to add to the text buffer.

rgHidReg
Type: array<Microsoft.VisualStudio.TextManager.Interop::NewHiddenRegion>^

[in, size_is (cRegions)] Caller-allocated array of outlining regions to add. For more information, see NewHiddenRegion.

ppEnum
Type: array<Microsoft.VisualStudio.TextManager.Interop::IVsEnumHiddenRegions^>^

[out] Pointer to an IVsEnumHiddenRegions object that can be used to enumerate the hidden regions in the text buffer.

Return Value

Type: System::Int32

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

Implements

IVsHiddenTextSession::AddHiddenRegions(UInt32, Int32, array<NewHiddenRegion>^, array<IVsEnumHiddenRegions^>^)
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