java 使用 printersettings 打印 powerpoint 文档-凯发线上登陆下载网址

之前我们介绍了如何使用 presentationprintdocument 打印 powerpoint 文档, 该文将介绍如何使用printersettings 类打印powerpoint 文

import com.spire.ms.printing.*;
import com.spire.presentation.*;
public class printppt {
    public static void main(string[] args) throws exception {
        //加载文档
        presentation presentation = new presentation();
        presentation.loadfromfile("sample.pptx");
        //使用printersettings 对象打印幻灯片
        printersettings ps = new printersettings();
        ps.setprintrange(printrange.allpages);
        //ps.setprinttofile(true);
        //打印时幻灯片加框
        presentation.setslideframeforprint(true);
        //灰度打印
        presentation.setgraylevelforprint(true);
        //每四张幻灯片打印到一页
        presentation.setslidecountperpageforprint(pageslidecount.four);
        //设置打印方向
        presentation.setorderforprint(order.horizontal);
        //选择需要打印的幻灯片
        presentation.selectslidesforprint("1", "3");
        //打印文档
        presentation.print(ps);
        presentation.dispose();
    }
}