CODEWITHSUNDEEP
swift2ios9uipickerview
Pan Mluvčí
Pan Mluvčí

Reputation: 1261

swift picker view hide selection indicator

i wanna to hide selection lines in picker view i tried this in 

datePicker.subviews[0].subviews[1].hidden = true
datePicker.subviews[0].subviews[2].hidden = true

in this method 

func pickerView(pickerView: UIPickerView, titleForRow row: Int, forComponent component: Int) -> String! {
    weightPicker.subviews[0].subviews[1].hidden = true
    weightPicker.subviews[0].subviews[2].hidden = true
    return weightNumber[row] as! String
}

but it has no effect. And if i put this in view did load app will crash

Upvotes: 1

Views: 2472

Answers (1)

Prashant Gaikwad
Prashant Gaikwad

Reputation: 3802

Write below code in viewDidLayoutSubviews() method.

Objective-C

pickerView.subview[1].backgroundColor = UIColor.whiteColor()

pickerView.subview[2].backgroundColor = UIColor.whiteColor()

Swift 3.0

pickerView.subviews[1].isHidden = true

pickerView.subviews[2].isHidden = true

Upvotes: 0

Related Questions