如何以编程方式打印到PDF文件,而不使用Windows 10附带的Microsof

Microsoft Windows 10附带了一个可打印PDF文件的Microsoft Print To PDF打印机.它提示文件名下载.

我如何以编程方式控制这个从C#不提示PDF文件名,但保存到我提供的某个文件夹中的特定文件名？

这是用于批量处理以编程方式将大量文档或其他类型的文件打印到PDF.

// generate a file name as the current date/time in unix timestamp format
file = (string)(DateTime.UtcNow.Subtract(new DateTime(1970,1,1))).TotalSeconds.ToString();

// the directory to store the output.
directory = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);

// initialize PrintDocument object
PrintDocument doc = new PrintDocument() {
    PrinterSettings = new PrinterSettings() {
        // set the printer to 'Microsoft Print to PDF'
        PrinterName = "Microsoft Print to PDF",// tell the object this document will print to file
        PrintToFile = true,// set the filename to whatever you like (full path)
        PrintFileName = Path.Combine(directory,file + ".pdf"),};
}

doc.Print();

您还可以将此方法用于其他另存为文件类型的方法,如Microsoft XPS打印机

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