public int GetSelectedText(out string pbstrText)
{
TextSpan[] span = new TextSpan[1];
ErrorHandler.ThrowOnFailure(intellisenseHost.GetContextSelection(span));
TextSpan[] convertedSpan = new TextSpan[1];
ErrorHandler.ThrowOnFailure(bufferCoordinator.MapPrimaryToSecondarySpan(span[0], convertedSpan));
IVsTextLines buffer;
ErrorHandler.ThrowOnFailure(bufferCoordinator.GetSecondaryBuffer(out buffer));
return(buffer.GetLineText(convertedSpan[0].iStartLine, convertedSpan[0].iStartIndex, convertedSpan[0].iEndLine, convertedSpan[0].iEndIndex, out pbstrText));
}
