How do I dismiss the iOS keyboard?

Question

I have a UITextfield that i\'d like to dismiss the keyboard for. I can\'t seem to make the keyboard go away no matter what code i use.

Answer 1

This will resign one particular text field

// Swift
TextField.resignFirstResponder()

// Objective C
[TextField resignFirstResponder];

To resign any text field use below code

// Swift
self.view!.endEditing(true)

// Objective C
[self.view endEditing:YES];