How to make "dismiss keyboard" on iPhone?

ios, iphone, objective-c

Solution

You can add an `InputAccessoryView` which will sit on top of the virtual keyboard (the height is adjustable but the width will always be the width of the keyboard).

If you open the Safari app, when you tap into a textfield, you'll see a bar above the keyboard, this is an example of an `InputAccessoryView`

On this accessory view, you can add a button, that when clicked will resign first responder to all of all the appropriate fields on the current view. This will dismiss the keyboard, no matter what what is currently in focus.

Problem

Original source