我有一个 Swift Cocoa 程序，用于打印 NSView。它在 Monterey 中运行良好，但在 Sonoma 中显示打印面板。我找不到问题所在。以下是 4 个错误：无法连接 (

我有一个 Swift Cocoa 程序，用于打印 NSView。它在 Monterey 中运行良好，但在 Sonoma 中显示打印面板。我找不到问题所在。以下是 4 个错误：

无法将 (genericPrinterImage) 出口从 (PMPrinterSelectionController) 连接到 (NSImageView)：缺少 setter 或实例变量

无法将 (otherPrintersLabel) 出口从 (PMPrinterSelectionController) 连接到 (NSTextField)：缺少 setter 或实例变量

无法将 (localPrintersLabel) 出口从 (PMPrinterSelectionController) 连接到 (NSTextField)：缺少 setter 或实例变量

无法将 (genericPrinterImage) 出口从 (PMPrinterSelectionController) 连接到 (NSImageView)：缺少 setter 或实例变量

 func createPrintOperation() {
        let printOpts: [NSPrintInfo.AttributeKey: Any] = [
            .headerAndFooter: false,
            .orientation: NSPrintInfo.PaperOrientation.portrait
        ]
        let printInfo = NSPrintInfo(dictionary: printOpts)
        printInfo.leftMargin = 0
        printInfo.rightMargin = 0
        printInfo.topMargin = 0
        printInfo.bottomMargin = 0
        printInfo.horizontalPagination = .fit
        printInfo.verticalPagination = .automatic
        printInfo.isHorizontallyCentered = true
        printInfo.isVerticallyCentered = true
        printInfo.scalingFactor = 1.0
        printInfo.paperSize = NSMakeSize(612, 792) // Letter size

        // Create a print operation with the view you want to print , myPrintView is a NSView
        
        let printOperation = NSPrintOperation(view: myPrintView, printInfo: printInfo)
        
        // Configure the print panel
        printOperation.printPanel.options.insert(NSPrintPanel.Options.showsPaperSize)
        printOperation.printPanel.options.insert(NSPrintPanel.Options.showsOrientation)
        
        // Set the job title for the print operation
        let jobTitle = fact.nom_complet_f.replacingOccurrences(of: " ", with: "")
        printOperation.jobTitle = jobTitle

        // Run the print operation
        printOperation.run()
    }