Created
March 27, 2017 14:36
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Add multiple buttons to PickerView's Toolbar
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| let picker: UIPickerView | |
| picker = UIPickerView(frame: CGRectMake(0, 200, view.frame.width, 300)) | |
| picker.backgroundColor = .whiteColor() | |
| picker.showsSelectionIndicator = true | |
| picker.delegate = self | |
| picker.dataSource = self | |
| let toolBar = UIToolbar() | |
| toolBar.barStyle = UIBarStyle.Default | |
| toolBar.translucent = true | |
| toolBar.tintColor = UIColor(red: 76/255, green: 217/255, blue: 100/255, alpha: 1) | |
| toolBar.sizeToFit() | |
| let doneButton = UIBarButtonItem(title: "Done", style: UIBarButtonItemStyle.Plain, target: self, action: "donePicker") | |
| let spaceButton = UIBarButtonItem(barButtonSystemItem: UIBarButtonSystemItem.FlexibleSpace, target: nil, action: nil) | |
| let cancelButton = UIBarButtonItem(title: "Cancel", style: UIBarButtonItemStyle.Plain, target: self, action: "donePicker") | |
| toolBar.setItems([cancelButton, spaceButton, doneButton], animated: false) | |
| toolBar.userInteractionEnabled = true | |
| textField1.inputView = picker | |
| textField1.inputAccessoryView = toolBar |
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