Infopath 2013 Multi-selection box (1 Viewer)

[1987]

I have a form and users select from people from a mult-selection box to email.

I'm trying to have a text box read every selection from a multi-selection box. I'm not allowed to use visual studio so this has to be done w/ either a rule or a default value. I've worked on it for a couple of weeks but the best that I can get semi-colons to post in the text box.

Any help would be appreciated.

 

[robsmith32]

well, first, set your stringbuilder object to be whatever,
you can set you selection to equal concact(concact(selected email)
you can get fancy, and do a count, and remove the last ';'. to make it cleaner.
for each selected whatever.add
then do a texbox.text = whatever.text

 

[1987]

I couldn't use code, only rules were allowed. This is too make it easier for someone that doesn't have coding experience to be able to maintain the form. I would have rather use code.

I did resolve this issue by using a 2nd hidden text box and concatenating the 1st box with the multi selection box.