Questions tagged [public-members]

If you declare a public variable in a class, then you can modify that variable from any function that is also a member of that class. If you declare a variable within a function, then its scope doesn't exceed the bounds of the function. So is a…

I have a UITextField property inside a UIViewController class. I want to allow to set its text using a special method in view controller only. The goal is to move other view controller's elements according to a size of a text inside the text…

I know this is a largely debated question in stackoverflow (as e.g. in Should I use public or private variables?), but I haven'd been able to find a suitable answer to my doubt. Shortly said, OO coding etiquette mandates that members of a class be…