In my app there is a textField where the user have to put is password in and i want that when he enter a character it change it to '•' how can i do this?
You can achieve this directly in Xcode:
The very last checkbox, make sure secure
is checked .
Or you can do it using code:
Identifies whether the text object should hide the text being entered.
Declaration
optional var secureTextEntry: Bool { get set }
Discussion
This property is set to false
by default. Setting this property to true
creates a password-style text object, which hides the text being entered.
example:
texfield.secureTextEntry = true