I'm new to nintex so please bare with me!
I have a form that requires a repeating section. My experience with repeating sections has primarily been with infopath, but this is an entirely different ball game. Within the repeating section, there are three fields: claim number (Single text), location (Dropdown), and status (Single text).
I downloaded the UDA and workflow from http://www.vadimtabakman.com/nintex-formsworkflow-parsing-repeating-section-data.aspx and altered the variables. While testing the workflow, the following error was returned:
"Error processing XML. Expression must evaluate to a node-set." (image below)
I'm assuming that there is an issue with the Query XML action.
Here is what I have configured for this action.
I'm unsure of where I went wrong or how to correct the issue.
@vadim_tabakman - I would greatly appreciate your help with this!
Its to my understanding that if I were to use MLT, it would place all data into one field and show as one record. That would be easier, however, it would not capture the data as I need it to. Each claim/INQ number identified has to be documented in seperate records.
When I remove the repeating section the form works just fine, however, there are instances where a user may need to document more than one claim/INQ on a form. Having to submit a new form for each claim/INQ will be time consuming.
@cedes2014 ....when you connect your RepSec with MLT (plain text) it stores the XML code of your repeating section. Using Query XML w/f action and this MLT as a source you can get values as a collections. Using Update XML, you can update existing rows or add or delete rows too.