InfoPath Dev

Hi!

I am using a pair of evals to resolve all emails in a repeating table in the recipient line of an email data connection:
 

eval(eval(REPEATINGTABLE, 'concat(my:EMAILRECIPIENT, ";")'), "..")

It works well (though I hear rumors of trouble after line 125). BUT, I need to resolve the emails only if a directly-related text box in the repeating table is blank. I understand the conditional formula as:

concat(substring(EMAILRECIPIENT,1,(CONDITIONALFIELD="")*string-length(EMAILRECIPIENT)),("",1,(not(CONDITIONAL FIELD="")*string-length("")))

but am totally lost on how I can marry the two. Please HELP!!

A great explanation has been posted here. Please read it, see if it helps. If you are still stuck, post back, okay?

Still having trouble, working on my function, resolving NO emails testing 3 repeating entries with the first failing the condition (Resolution provided) and the second 2 meeting it (both blank)! does it modify the function if my condition is in a subordinate section within the repeating table?

• RepeatingTable
• Task
• Resolution (sub section with resolution condition isblank do not resolve Email)
• Email 

Here is what I can gather from the other page -- added a not() to my condition. Keep in mind I was stretching my skills to find the nested eval!

eval(eval(RepeatingTable, 'substring(concat(my:Email, ";"), 1, (my:Resolution = string(not(true()))) * string-length(concat(my:Email, ";")))'), "..")

My head is spinning!

Here's a trick: have TWO xpaths in the repeating table for the email. Call them my:EmailStored and my:EmailSend. You don't have to show them both in the view.

In my:EmailStored, you store ALL emails.

In my:EmailSend, you store ONLY the emails for the rows where your directly-related text box in the repeating table is blank.

Then eval(eval(REPEATINGTABLE, 'concat(my:EmailSend, ";")'), "..")

And voilá.