printerPickerControllerWillPresent(_:)

Declaration

optional func printerPickerControllerWillPresent(_ printerPickerController: UIPrinterPickerController)

Parameters

• printerPickerController:

  The printer picker controller object being displayed.

Discussion

Use this method to perform any tasks associated with displaying the printer picker controller.

See Also

Responding to Printer Picker Events

• printerPickerControllerParentViewController(_:)
• printerPickerControllerDidPresent(_:)
• printerPickerControllerWillDismiss(_:)
• printerPickerControllerDidDismiss(_:)