Deleting a Field and Recreating it - Not Working

Hi,



I am trying to delete a field and recreate it. But i couldn't find any success with it.

Code:

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delete msg['PID']['PID.3'];

msg['PID']['PID.3']['PID.3.1'] = "123456";

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Any help would be highly appreciated.

Deleting a Field and Recreating it - Not Working