I have not had to do something like this in the past and am wondering if it is indeed possible. I am allowing multiple code numbers to be added in an so long as they are delimited by commas. What I am wanting to do is upon the user clicking on the okay button that a showing the numbers entered will show them one on top of each other with a delete button next to them. That part is easy...the hard part is getting the comma stripped out and the new line placed in its stead.
Are there any examples or samples that anyone can point me too?