I'm trying to populate some fields which can be repetitive to a textbox, for example a user can enter multiple items (apple, orange,...etc) and then when the user hits submit I want to copy the items to another textbox so it would be like (1 apple and 2 oranges).
When I'm dealing with a single field, I'm able to populate the data to that textbox using Rules, not that hard. But when it comes to repetitive rows, I won't be able to add all of them, the second item would overwrite the previous selected item from the textbox.
Any clue how can I do that ?