Spire.PDF for Java 4.11.1 supports converting PDF to images with transparent background

Spire.PDF for Java 4.11.1 supports converting PDF to images with transparent background

2021-11-04 09:52:38

We are pleased to announce the release of Spire.PDF for Java 4.11.1. This version supports converting PDF to images with transparent background, and enhances the conversion from PDF to Word. In addition, it fixes the issue that setting cell newlines did not work. More details are listed below.

Here is a list of changes made in this release

Category ID Description
New feature SPIREPDF-4734 Supports converting PDF to images with transparent background.
PdfDocument doc = new PdfDocument();
doc.loadFromFile("input.pdf");
doc.getConvertOptions().setPdfToImageOptions(0);
BufferedImage image = doc.saveAsImage(0); 
Bug SPIREPDF-3907 Fixes the issue that the content was truncated when converting PDF to Word
Bug SPIREPDF-4113
SPIREPDF-4638
SPIREPDF-4651
Fixes the issue that the application hanged when converting PDF to images
Bug SPIREPDF-4588
SPIREPDF-4743
Fixes the issue that the application threw NullPointerException
Bug SPIREPDF-4612 Fixes the issue that the format was incorrect after adding text in grid cell
Bug SPIREPDF-4663 Fixes the issue that the size of the images obtained was incorrect
Bug SPIREPDF-4706 Fixes the issue that the application threw "String index out of range: 4" when converting PDF to Word
Bug SPIREPDF-4713 Fixes the issue that the application threw "Value cannot be null" when loading a PDF file
Bug SPIREPDF-4714 Fixes the issue that setting cell newlines did not work
Bug SPIREPDF-4729 Fixes the issue that the application threw "ClassCastException" when merging PDFs
Bug SPIREPDF-4735 Fixes the issue that the content was incorrect after splitting a PDF document
Bug SPIREPDF-4755 Fixes the issue that the application threw "NumberFormatException" when merging PDFs
Click the link below to download Spire.PDF for Java 4.11.1: