Symbols in swift - xcode 6

Question

I insert few symbols in my application, some of these symbols appears properly, but some of them only a square with a face appears instead, Do I need to add any framework in order to display all these symbols properly?

Answer 1

In swift, If you want to display any Unicode character use this format :

var str="\u{ /*Unicode value*/ }"

In your case:

cell.textLabel?.text="A\u{FB06}" //A𝑠𝑡 Code for 'st' is FB06

Edit: Screenshot-

Edit 2 UITableView don't support extended characters. See the comment below.