IVsTextScanner::OpenScan Method ()

Visual Studio 2015

Visual Studio 2013
Visual Studio 2012
Visual Studio 2010
Visual Studio 2008
Visual Studio 2005

Opens the text buffer for scanning.

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

Syntax

C++

int OpenScan()

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 IVsTextScanner::OpenScan();

This method locks the buffer and does a garbage-collection pass, which is expensive, so one should not use this in a QueryStatus handler or other speed-intensive scenario.

IVsTextScanner::OpenScan Method ()

Syntax

Return Value

Remarks

COM Signature

See Also