[Solved] Show Array of String in Picker View? [closed]

by 


func numberOfComponents(in pickerView: UIPickerView) -> Int
{
    return 1 // the amount of "columns" in the picker view
}

func pickerView(_ pickerView: UIPickerView, numberOfRowsInComponent component: Int) -> Int
{
    return yourArray.count // the amount of elements (row)
}

func pickerView(_ pickerView: UIPickerView, titleForRow row: Int, forComponent component: Int) -> String?
{
    return yourArray[row] // the actual string to display for the row "row"
}

Simple as that. No didSelect needed. The didSelect delegate function is called whenever you change your selection in the picker view. You don’t need that one for displaying data

solved Show Array of String in Picker View? [closed]