Hi Mike,
Thanks for the quick reply. I've tried to access the latest methods by
creating an instance from the XRawfile class using the following syntax:
MSfileReaderLib::IXRawfile5Ptr rawFile(null);
hr = rawFile.CreateInstance("MSFileReader.XRawfile.1");
When I compile, I receive an error that IXRawfile5Ptr is not within my
library. However, when I change the syntax to:
MSfileReaderLib::IXRawfile*X*Ptr rawFile(null);
hr = rawFile.CreateInstance("MSFileReader.XRawfile.1");
(where *X *= 2-4),
I do not receive a compile time error. However, when I do try to run the
program using the "GetLabelData" method, the exe stops working and the
program crashes. The syntax I used is basically the same as in the
MSfilereader reference manual for the given method.
In parallel, I have tried to contact Thermo directly regarding this issue,
but I have not heard back yet. I have very little programming experience,
so any troubleshooting suggestions are welcome.
Thanks!
Josh
On Monday, August 27, 2012 5:01:48 PM UTC-5, Michael Hoopmann wrote:
>
> Hi Josh,
> Not all the methods are in the old interface. You need to access the
> latest methods from IXRawfile5. A good example of how to use this
> interface is in
>
> https://proteowizard.svn.sourceforge.net/svnroot/proteowizard/trunk/pwiz/pwiz_aux/msrc/utility/vendor_api/thermo/RawFile.cpp
>
>
> check the method: RawFileImpl::RawFileImpl(const string& filename)
>
> It shows you how to access the most recent IXRawfile that can be found
> in your dll.
>
> Cheers,
> Mike
>
>
> On 8/27/2012 2:43 PM, Joshua G wrote:
> > Hi! I am tying to write a C++ program to extract Mass, Intensity and
> Noise information for each m/z measurement for a collection of scans in a
> RAW file from an Orbitrap. The libraries and documentation are provided
> through the following link:
> http://sjsupport.thermofinnigan.com/public/detail.asp?id=703
> >
> > I was able to write code that could use various methods provided in the
> library (such as Open, Close, GetMassListfromScanNum), but when I try use
> the methods I need (GetLabelData & GetNoiseData for example), I receive a
> compile time error that says "[Insert_Method] is not a member of
> "MSFileReader::IXRawfile'."
> >
> > The only difference I have been able to distinguish between the methods
> recognized as members and those not is explained in the xrawfile2.tlh file.
> All methods that work are within the IXRawFile2:IDispach scope while those
> that do not are in IXRawfile2:IXRawfile scope.
> >
> > Because there seems to be little documentation on this type of
> troubleshooting with MSfileReader, I figured I would contact those who have
> actually worked with it. If anyone has any suggestions on what to do or
> who to contact I would greatly appreciate it! Additionally, if anyone
> would like to look at the code itself, I would be happy to pass that along
> as well per request.
> >
> > Thanks,
> > Josh
> >
>
>
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