本文将介绍如何使用 Spire.Presentation for Java提供的 PresentationPrintDocument 对象打印 PowerPoint 文档：

• 使用默认打印机打印PowerPoint 文档
• 选择打印部分PowerPoint文档中的幻灯片，可以设置不连续打印

打印所有PowerPoint 文档中的幻灯片

import com.spire.presentation.Presentation;
import com.spire.presentation.PresentationPrintDocument;

public class PrintPPT {
    public static void main(String[] args) throws Exception {
    String inputFile = "Sample.pptx";

    //加载文档
    Presentation presentation = new Presentation();
    presentation.loadFromFile(inputFile);

    //使用默认打印机打印所有文档中的所有幻灯片
    PresentationPrintDocument document = new PresentationPrintDocument(presentation);
    document.print();
    presentation.dispose();

    }
}

不连续打印部分幻灯片

import com.spire.presentation.Presentation;
import com.spire.presentation.PresentationPrintDocument;

public class PrintPPT {
    public static void main(String[] args) throws Exception {
        String inputFile = "Sample.pptx";

        //加载文档
        Presentation presentation = new Presentation();
        presentation.loadFromFile(inputFile);
        
        PresentationPrintDocument document = new PresentationPrintDocument(presentation);

        //选择需要打印的幻灯片
        document.selectSlidesForPrint("1", "2-6");
        document.print();
        presentation.dispose();

        }
    }