updating the partname with loadfromfile

Hello,

in Windchill 10.2 I want to update the name of a part with the loadfromfile method in the Windchill Shell using BeginCreateOrUpdateWTPart (found in csvmap file). The method server ouputs that all objects have been loaded successfully, when I invoke the update of the name. But when I look at the part information, I can only see the the iteration has been increased but no change in the name. Do I miss something?

Best regards

Ali