UIDatePicker does not show everything

Question

Here is My Image....

The UIDatePicker seems to not show everything on the screen. Any solutions on making the font size smaller?

Answer 1

According to Apple doc, I guess we cannot.

You cannot customize the appearance of date pickers.

A workaround is you can customize a UIPickerView work as a date picker and then change the font size by using UIPickerViewDelegate something like:

    func pickerView(_ pickerView: UIPickerView, viewForRow row: Int, forComponent component: Int, reusing view: UIView?) -> UIView {
        var label: UILabel

        if let view = view as? UILabel {
            label = view
        } else {
            label = UILabel()
        }

        label.textColor = .black
        label.textAlignment = .center
        label.font = UIFont.systemFont(ofSize: 30)

        label.text = recheckDayOptions[row].toString()

        return label
    }