How to show several fields values in one textField

Can nay one help to add multiple DB field values in one field.

Say i have 3 DB fields:

Name
Address
Age

I want to display all 3 fields in the same field:

John Peter 28.

I tried doing 3 fields next to each other and it did work but when i wrap text. It looks really bad:

Name

Jo.pe.28
hn te
   r

My requirement is show data in one text field, for example: John.Peter.26