QuantLibAddin: Serialization extension

Posted by Lapin on
URL: http://quantlib.414.s1.nabble.com/QuantLibAddin-Serialization-extension-tp7496.html

Hi,

I am playing with the serialization module but I am facing an issue.
I have extended the BlackVarianceSurface calibration method (by adding a new constructor, with additional arguments).
I have followed the tutorial and everything is fine. The Object is created in Excel...
I now try the serialization doing an export of the object.
The file is created in the good directory but it is clearly incomplete.

<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<!DOCTYPE boost_serialization>
<boost_serialization signature="serialization::archive" version="4">
<object_list class_id="1" tracking_level="1" version="0" object_id="_0">
        <count>1</count>
        <item_version>1</item_version>
        <item class_id="0" tracking_level="0" version="1">
                <px</boost_serialization>

Any idea why it is crashing?
Anything that I should add to make it work?
I have done nothing else that adding a new constructor. Moreover with a flat vol it does not work either.

Regards