SaveDialog

public class SaveDialog : FileDialog

The SaveDialog provides an interactive dialog box for users to pick a file to save.

To use, create an instance of SaveDialog, and call present with a callback for completion. Then you can examine the fileName property, that will contain the selected file name ornil if the user canceled.

  • Creates a new instance of the SaveDialog

    Declaration

    Swift

    public init(title: String = "", message: String = "")

    Parameters

    title

    Tilte to show for the dialog
    message

    Additional message to display in the save dialog

  • Gets the name of the file the user selected for saving, or nil if the user canceled the SaveDialog

    Declaration

    Swift

    public var fileName: String? { get }

  • Use this method to present the dialog, the callback will be invoked when the dialog is closed, probe the canceled variable, if it is set to true, it means that the user did cancel the dialog, otherwise the selection is on the fileName property (that variable is nil if the user canceled as well)

    Declaration

    Swift

    public func present(_ callback: @escaping (SaveDialog) -> ())