using System.Drawing.Printing.PrintDocument using System.Drawing.Printing.PrinterSettings.PaperSizeCollection using System.Drawing.Printing.PaperSize using System.Drawing.Printing.PageSettings /////////需要以上引用 PrintDocument pd = new PrintDocument(); P
打印对象 一份设置为A3纸张, 页面边距为(10, 10, 10, 10)mm的PDF文件. PageFormat 默认PDFPrintable无法设置页面大小. PDFPrintable printable = new PDFPrintable(document); PrinterJob job = PrinterJob.getPrinterJob(); job.setPrintable(printable); 需要把它放到一个Book中, 再设置即可 Book book = new Book
public class Test { public static void main(String[] args) { System.out.println(recursive(30)); } public static int recursive(int i){ // int a0=1; // int a1=1; // int a2=a1+a0; // int a3=a2+a1; if (i==0||i==1) return 1; return recursive(--i)+recursiv