Spire.Office for Java 10.12.0 is released

2025-12-30 08:00:55

We are pleased to announce the release of Spire.Office for Java 10.12.0. In this version, Spire.Doc for Java supports verifying whether the write-protection password is correct; Spire.PDF for Java reduces the file size of split PDF documents; Spire.XLS for Java optimizes the logic for handling long text in headers. This version also addresses a number of known issues and minor fixes across other components. Details are provided below.

Click the link to download Spire.Office for Java 10.12.0:

https://www.e-iceblue.com/Download/office-for-java.html

Below is a summary of the changes included in this release.

Spire.Doc for Java

Category	ID	Description
New feature	-	Added a new method to support verifying whether the write-protection password is correct. Boolean protectionPassword = document.checkWriteProtectionPassword("password");
Bug	SPIREDOC-10684 SPIREDOC-11670	Fixed an issue where text line breaks were inconsistent when converting Word to PDF.
Bug	SPIREDOC-11340	Fixed an issue where paragraph indentation was inconsistent when converting HTML to Word.
Bug	SPIREDOC-11617	Fixed an issue where retrieving bookmarkEnd failed.
Bug	SPIREDOC-11618	Fixed an issue where a “NullPointerException” was thrown when replacing bookmarks.
Bug	SPIREDOC-11619	Fixed an issue where bookmark tags were altered after bookmark replacement.
Bug	SPIREDOC-11624	Fixed an issue where a “NullPointerException” was thrown during Word-to-PDF conversion.
Bug	SPIREDOC-11636	Fixed an issue where equation parentheses were missing when converting Word to PDF.
Bug	SPIREDOC-11637	Fixed an issue where an exception was thrown when retrieving bookmark content inside form content control.
Bug	SPIREDOC-11642	Fixed an issue where detection of document write-protection passwords was inaccurate.
Bug	SPIREDOC-11646	Fixed an issue where a “Text shaper failed” exception was thrown during Word-to-PDF conversion when text shaping was enabled.
Bug	SPIREDOC-11649	Fixed an issue where content overlapped when converting Word to PDF.
Bug	SPIREDOC-11669	Fixed an issue where a “ClassCastException” was thrown when converting HTML to Word.
Bug	SPIREDOC-11677	Fixed an issue where text replacement was incorrect when setReplaceFirst was set to true.
Bug	SPIREDOC-11689	Fixed an issue where tables were misaligned when converting Word to PDF.
Bug	SPIREDOC-11697	Fixed an issue where images were incompletely rendered when converting Word to PDF.

Spire.XLS for Java

Category	ID	Description
Adjustment	SPIREXLS-5909	Optimized the logic for handling text exceeding 253 characters in headers. When the limit is exceeded, an error message is now displayed: "The text string for header is too long.
Bug	SPIREXLS-6033	Fixed the issue where loading an Excel document caused a StringIndexOutOfBoundsException.
Bug	SPIREXLS-6039 SPIREXLS-6040	Fixed the issue where copying a worksheet containing curves threw a NullPointerException.
Bug	SPIREXLS-6041	Fixed the issue where Excel-to-PDF conversion resulted in an error: "Error in Cell: AH125-null"70S シルバー&サイズ=-".
Bug	SPIREXLS-6042 SPIREXLS-6052	Fixed the issue where false positive virus detections occurred by Huorong and Avira antivirus software when scanning the JAR file.

Spire.PDF for Java

Category	ID	Description
Bug	SPIREPDF-7837	Fixed an issue where the size of individual PDF files generated after splitting a PDF was larger than that of the original PDF.
Bug	SPIREPDF-7844	Fixed an issue where the retrieved value of combo boxes was incorrect.
Bug	SPIREPDF-7857	Fixed an issue where retrieving the checked state of checkboxes threw an ArrayIndexOutOfBoundsException.
Bug	SPIREPDF-7859	Fixed an issue where accessing a PDF page threw a NullPointerException.
Bug	SPIREPDF-7865	Fixed an issue where converting OFD to PDF threw an exception “ofd.xml not found!”.

Spire.Presentation for Java

Category	ID	Description
Bug	SPIREPPT-3025	Fixed the issue where the formula "\square" in PowerPoint was displayed incorrectly on Mac.

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