Spire.XLS for Java 4.5.3 adds a new method to get group boxes

We are happy to announce the release of Spire.XLS for Java 4.5.3. This update adds a new method to get group boxes, supports specifying the font file directory when converting Excel to PDF, enhances the conversions from Excel to PDF/Image and also fixes the issues that the inserted image was stretched. More details are listed as follows.

Here is a list of changes made in this release

Workbook workbook = new Workbook();
workbook.loadFromFile(inputFile);
Worksheet worksheet = workbook.getWorksheets().get(0);
IGroupBoxes groupBoxs = worksheet.getGroupBoxes();

Workbook workbook = new Workbook();
workbook.loadFromFile(inputFile);
workbook.setCustomFontFileDirectory(new String[]{.DataFont});
Hashtable hashtable = workbook.getCustomFontParsedResult();
workbook.saveToFile(outputFile, FileFormat.PDF);
workbook.dispose();