I have a question about an InfoPath 2010 form with some code behind it. The purpose of my form is to collect data from users and use the answers provided to automatically fill in many required task
Tag: NIL
SWIFT: How to set anyobject to nil or equivalent
I have a very general function that needs to return AnyObject:
func backgroundFunction(dm: DataManager) -> AnyObject {
…
} But in some cases I want to return an empty/null value
I th
iOS – uinavigationController – Application tries to push a NIL view controller on the target, what do I miss?
I have a problem to get my navigation controller to work properly! If I click a cell of the table in RootViewController, it doesn’t seem to be the next ViewController.
The error message reads
iPad – Why does UIALERTCONTROLLER in iOS7 receive NIL values?
Why is it good that UIAlertController in iOS7 needs to be presented but receives nil value when working on iOS8. Maybe I know that is because iOS7 does not support UIAlertController class?
UI
Arrays – Quantity of the NIL value in the Arrary of Int Optionals
I just started using Swift and using options. After using generateRandomArrayOfIntsAndNils(), I struggled to calculate the number of nils in the test array
This is what I want to use Method:<