I'd like to call a function, which has parameters, from another function. This is the function which should be called: func saveDate(notiz: Notizen){}. I tried this: saveDate(notiz: Notizen)but I'm getting an error. Notizen is a class.
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2 Answers
Compiler is right you should pass instance of the class not class itself:
let noti = Notizen() saveDate(notiz: noti) But if saveDate function is fiction declared as you shown inside the class you should drop the notiz word:
let noti = Notizen() saveDate(noti) 
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You have to make this call with an instance of Notizen, e.g.
let notizen = Notizen() // Depends on how you create an instance of Notizen saveDate(notizen) Note, that the first parameter name is not used, unless you specify it, e.g.
func saveDate(#notiz: Notizen) { } Would require you to write
saveDate(notiz: notizen)