为图表工作表创建PdfBookmarkEntry

可能的使用场景

以往,Aspose.Cells 会为普通工作表创建 PdfBookmarkEntry,但现在还可以为图表工作表创建 PdfBookmarkEntry。因为图表工作表除了 A1 单元格外没有其他单元格,所以它将为 A1 单元格创建 PdfBookmarkEntry

为图表工作表创建PdfBookmarkEntry

以下示例代码加载了一个具有四个工作表的 示例 Excel 文件。其中两个是普通工作表,另外两个是图表工作表。它创建四个书签条目如下

  • 书签I
  • 书签II-Chart1
  • 书签III
  • 书签IV-Chart2

以下截图显示了由示例代码生成的 输出 PDF 供参考。

todo:image_alt_text

示例代码

// For complete examples and data files, please go to https://github.com/aspose-cells/Aspose.Cells-for-Java
//Load sample Excel file
Workbook wb = new Workbook("sampleCreatePdfBookmarkEntryForChartSheet.xlsx");
//Access all four worksheets
Worksheet sheet1 = wb.getWorksheets().get(0);
Worksheet sheet2 = wb.getWorksheets().get(1);
Worksheet sheet3 = wb.getWorksheets().get(2);
Worksheet sheet4 = wb.getWorksheets().get(3);
//Create Pdf Bookmark Entry for Sheet1
PdfBookmarkEntry ent1 = new PdfBookmarkEntry();
ent1.setDestination(sheet1.getCells().get("A1"));
ent1.setText("Bookmark-I");
//Create Pdf Bookmark Entry for Sheet2 - Chart
PdfBookmarkEntry ent2 = new PdfBookmarkEntry();
ent2.setDestination(sheet2.getCells().get("A1"));
ent2.setText("Bookmark-II-Chart1");
//Create Pdf Bookmark Entry for Sheet3
PdfBookmarkEntry ent3 = new PdfBookmarkEntry();
ent3.setDestination(sheet3.getCells().get("A1"));
ent3.setText("Bookmark-III");
//Create Pdf Bookmark Entry for Sheet4 - Chart
PdfBookmarkEntry ent4 = new PdfBookmarkEntry();
ent4.setDestination(sheet4.getCells().get("A1"));
ent4.setText("Bookmark-IV-Chart2");
//Arrange all Bookmark Entries
ArrayList lst = new ArrayList();
ent1.setSubEntry(lst);
lst.add(ent2);
lst.add(ent3);
lst.add(ent4);
//Create Pdf Save Options with Bookmark Entries
PdfSaveOptions opts = new PdfSaveOptions();
opts.setBookmark(ent1);
//Save the output Pdf
wb.save("outputCreatePdfBookmarkEntryForChartSheet.pdf", opts);