method
GetProximityExpressions
Microsoft.VisualStudio.LanguageServices.Implementation.Utilities.IVsLanguageDebugInfo.GetProximityExpressions(Microsoft.VisualStudio.TextManager.Interop.IVsTextBuffer, System.Int32, System.Int32, System.Int32, out Microsoft.VisualStudio.TextManager.Interop.IVsEnumBSTR)