InfoPath Dev

 Here's the scenario:

 I'm working with a pre-existing form that I am not allowed to change the existing fields.  It's basically a travel request form (that's printed out for approval signatures) that includes Departure and Destination fields, with three VIA fields (via1, via2, via3).

 We need to track all "via" locations - even if there are more than  three intermediary locations.  I have created a repeating table where the user can input their entire itinerary.

What I'd like to do is to have the three fixed VIA fields have a default value of the first three rows of the repeating table. 

 ie:  via1 = Field1 in row 1, via2 = Field1 in row 2, etc.

I'd like to do this using rules as opposed to VBA.

Any suggestions?

Thanks!

Mike

 Disregard - I figured out a work-around.

 Basically, I used a combination of the double eval trick and nested substring-before/after functions to extract the info.

In the repeating table, I created a hidden concat field that put the City and State in a single field.

On the main form, I created a new field (strLocation) with the following double-eval statement using semi-colons to delimit the entries:

strLocation

eval(eval(group2, 'concat(my:strCityState, ";")'), "..")

Then, for each of the VIA fields, I used the following:

via1

substring-before(strLocation, ";")

via2

substring-before((substring-after(strLocation, ";")), ";")

via3

substring-before((substring-after((substring-after(strLocation, ";")), ";")), ";")

Probably not the prettiest solution, but it works!