IVsSyntheticRegion.Invalidate(UInt32) Method

Definition

Namespace:

Microsoft.VisualStudio.TextManager.Interop

Assembly:

Microsoft.VisualStudio.Interop.dll

Package:

Microsoft.VisualStudio.Interop v17.12.40391

Handles deletion management, causing the region to go away and the text to become exposed and normal.

public:
 int Invalidate(System::UInt32 dwUpdate);

public:
 int Invalidate(unsigned int dwUpdate);

int Invalidate(unsigned int dwUpdate);

public int Invalidate (uint dwUpdate);

abstract member Invalidate : uint32 -> int

Public Function Invalidate (dwUpdate As UInteger) As Integer

Parameters

dwUpdate

UInt32

[in] Flag which is an ORed result of the CHANGE_SYNTHETIC_REGION_FLAGS enumeration.

Returns

Int32

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

Remarks

COM Signature

From textmgr.idl:

HRESULT IVsSyntheticRegion::Invalidate(  
   [in] DWORD dwUpdate  
);