本文将介绍如何使用Spire.Presentation for Java设置和获取PowerPoint幻灯片的标题。

设置幻灯片标题

import com.spire.presentation.FileFormat;
import com.spire.presentation.ISlide;
import com.spire.presentation.Presentation;

public class SetSlideTitle {
    public static void main(String[] args) throws Exception {
        //创建Presentation实例
        Presentation ppt = new Presentation();
        //获取第一张幻灯片
        ISlide slide = ppt.getSlides().get(0);
        
        //给幻灯片设置标题
        slide.setTitle("幻灯片标题");
        
        //保存文档
        ppt.saveToFile("SetTitle.pptx", FileFormat.PPTX_2013);
    }
}

获取幻灯片标题

import com.spire.presentation.ISlide;
import com.spire.presentation.Presentation;

public class GetSlideTitle {
    public static void main(String[] args) throws Exception {
        //创建Presentation实例
        Presentation ppt = new Presentation();
        //加载PowerPoint文档
        ppt.loadFromFile("SetTitle.pptx");

        //获取第一张幻灯片
        ISlide slide = ppt.getSlides().get(0);

        //打印幻灯片标题
        String tile = slide.getTitle();
        System.out.println(tile);
    }
}