Duplicate records - calling webservice

Srivas · 2012-01-20

Hi All,

I am getting duplicate records when I am calling XMLPort (via codeunit) from webservice.

But when I export the data from inside Navision (calling the same xmlport), the data is correctly exported.
Please note that I am using temporary table as source table for this xmlport.

Please help ](*,)

thanks

kine · 2012-01-20

It means that you are using the xmlport as a parameter in function in Codeunit, which is published as webservice?

deV.ch · 2012-01-20

if you are using xmlport as parameter in a function (as kine asked you):

Do you manually call xmlport.export in your codeunit function? If so this may cause the problem because you don't have to. The webservice framework does it by itself.
So maybe you have duplicate records because xmport is executed 2 times, and you have a serious performance impact (doubled execution time).

Srivas · 2012-01-20

Thanks for quick reply
Yes I am calling XMLport from codeunit.

Xmlport1.export

But then how do I tell which xmlport to call if I donot mention in codeunit.

Srivas · 2012-01-20

It looks like this.
this is the function in codeunit. I call this function through webservice.

GetVendors(VAR VendorList : XMLport HBVendorList)
=======
VendorList.EXPORT;

kine · 2012-01-20

You do not need to use the VendorList.EXPORT. It will be done implicitely at the end of the function. Just try it...

Srivas · 2012-01-20

You guys are gem of NAV community.
It worked. =D>

Srivas · 2012-01-20

Thanks a lot!!!

kine · 2012-01-20

You are welcome... 8)

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Duplicate records - calling webservice

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