Popup UIPicker when tapping on UITextField
I need to display/show a Picker when a user taps on a textfield, I mean, it should appear a picker instead of a keyboard. Also, some sort of "done" button above the picker so the user clicks on it and the value from the picker is copied to the textfield and the picker is hidden again.

I've checked many tutorials from the web but haven't found anyone that can really help me.

I found a tutorial that pointed me in the right direction  (http://stackoverflow.com/questions/6509078/dismissing-uipickerview-with-done-button-on-uitoolbar) but I'm still missing to disappear the keyboard when clicking on the textfield.

Any ideas?
Popup UIPicker when tapping on UITextField
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I need to display/show a Picker when a user taps on a textfield, I mean, it should appear a picker instead of a keyboard. Also, some sort of "done" button above the picker so the user clicks on it and the value from the picker is copied to the textfield and the picker is hidden again.

I've checked many tutorials from the web but haven't found anyone that can really help me.

I found a tutorial that pointed me in the right direction  (http://stackoverflow.com/questions/6509078/dismissing-uipickerview-with-done-button-on-uitoolbar) but I'm still missing to disappear the keyboard when clicking on the textfield.

Any ideas?