Howdy,

I've found that if an element has more than 1 max occurrences that it 
will be initialized as a list but is not compared correctly in the 
"hasContent_" method. This only causes an extra tag to be printed out 
instead of truncating the end with " />". A fix I've found to work was 
in the "generateHascontentMethod" function, change "wrt('            
self.%s is not None' % (name, ))" to

"
        if child.getMaxOccurs() > 1:
            wrt('            self.%s != []' % (name, ))
        else:
            wrt('            self.%s is not None' % (name, ))
"
as well as change "wrt('            self.valueOf_ is not None")" to 
"wrt('            self.valueOf_ is not \'\'')" due to all of the 
valueOf_ attributes starting off as empty strings.

At the same time I have noticed a similar problem with any mixed 
elements, the "export" method is missing the "hasContent_" condition 
check when printing out the tail tag for the element. I see in the 
"generateExportFn" function there is a condition for mixed elements that 
only allows them to have the exporting of children and the printing of 
the end tag. Is there something that prevents a mixed element from 
having the same method as a non-mixed element?

I removed the "element.isMixed()" condition and left the else content to 
run every time an element has their export method built and I haven't 
seen any errors yet.


Again, thank you for taking the time to look at my suggestions and ideas,
Andrew Dorrycott


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