Spire.Office for Java is a combination of Enterprise-Level Office Java APIs offered by E-iceblue. It includes Spire.Doc for Java, Spire.XLS for Java, Spire.Presentation for Java, Spire.PDF for Java and Spire.Barcode for Java.

Developers can use Spire.Office for Java to perform a wide range of office document operations in Java applications, such as opening, creating, modifying, converting and printing Word, Excel, PowerPoint and PDF documents, generating and scanning 1D&2D barcodes.

As an independent Office Java library, Spire.Office for Java doesn't need Microsoft Office to be installed on either the development or target systems.

 

Spire.Office for Java 是 E-iceblue 提供的企业级 Office Java API 的组合。它包括Spire.Doc for Java、Spire.XLS for Java、Spire.Presentation for Java、Spire.PDF for Java和Spire.Barcode for Java。

开发者可以使用 Spire.Office for Java 在 Java 应用程序中进行广泛的办公文档操作，例如打开、创建、修改、转换和打印 Word、Excel、PowerPoint 和 PDF 文档，生成和扫描一维和二维条码。

作为一个独立的 Office Java 库，Spire.Office for Java 不需要在开发或目标系统上安装 Microsoft Office。

Here is a list of changes made in this release
Spire.Doc for Java
Category	ID	Description
New feature	SPIREDOC-8961	Supports setting the function "Remove contents control when contents are edited" for content controller.
		Document doc = new Document();
		doc.loadFromFile("1.docx");
		StructureTags structureTags = GetAllTags(doc);
		List tagInlines = structureTags.getM_tagInlines();
		for (int i = 0; i<tagInlines.size(); i++)
		{
		StructureDocumentTagInline std = tagInlines.get(i);
		std.getSDTProperties().isTemporary(true);
		}
		List<StructureDocumentTag> tags = structureTags.getM_tags();
		for (int i = 0; i<tags.size(); i++) {
		StructureDocumentTag std = tags.get(i);
		std.getSDTProperties().isTemporary(true);
		}
		List<StructureDocumentTagRow> rowtags = structureTags.getM_rowtags();
		for (int i = 0; i<rowtags.size(); i++) {
		StructureDocumentTagRow std = rowtags.get(i);
		std.getSDTProperties().isTemporary(true);
		}
		List<StructureDocumentTagCell> celltags = structureTags.getM_celltags();
		for (int i = 0; i<celltags.size(); i++) {
		StructureDocumentTagCell std = celltags.get(i);
		std.getSDTProperties().isTemporary(true);
		}
		doc.saveToFile("tags.docx",FileFormat.Docx_2013);
Bug	SPIREDOC-8538	Fixes the issue that the table border lost when converting Word to PDF.
Bug	SPIREDOC-8641	Fixes the issue that the program threw "Value (11) does not exist in the <CellAlign> enumeration" when loading a document.
Bug	SPIREDOC-8689	Fixes the issue that the program threw "java.lang.IllegalArgumentException: No enum constant com.spire.doc.packages.sprzny.spr" when importing spire.doc.jar from maven in springboot project.
Bug	SPIREDOC-8728	Fixes the issue that it failed to get the textboxes.
Bug	SPIREDOC-8757	Fixes the issue that the background color of table header lost when converting HTML to Word.
Bug	SPIREDOC-8771	Fixes the issue that updating the created reference fields failed.
Bug	SPIREDOC-8783	Fixes the issue that the text was garbled when converting RTF to Word.
Bug	SPIREDOC-8784	Fixes the issue that the output document was opened unsuccessfully after adding text watermark.
Bug	SPIREDOC-8794	Fixes the issue that WerticalAlignment.Top did not take effect.
Bug	SPIREDOC-8798	Fixes the issue that the program hang when loading a document.
Bug	SPIREDOC-8801	Fixes the issue that the program threw "Value cannot be null" when converting doc to docx.
Bug	SPIREDOC-8802	Fixes the issue that the program threw "An element with the same key already exists in the dictionary" when merging documents.
Bug	SPIREDOC-8829	Fixes the issue that the program threw ArithmeticException when converting Word to PDF.
	SPIREDOC-8837
Bug	SPIREDOC-8846	Fixes the issue that the digital numbering level was incorrect when converting Word to PDF.
Bug	SPIREDOC-8863	Fixes the issue that the obtained list text was incorrect.
Bug	SPIREDOC-8871	Fixes the issue that the obtained hyperlink address was incomplete.
Bug	SPIREDOC-8883	Fixes the issue that the blank characters lost when converting Word to HTML.
Bug	SPIREDOC-8892	Fixes the issue that the number was followed by a background color when converting Word to PDF.
Bug	SPIREDOC-8897	Fixes the issue that the textbox border's style was incorrect when converting Word to PDF.
Bug	SPIREDOC-8899	Fixes the issue that the program threw "Parameter 'emSize' 0.0 is invalid" when adding HTML string.
Bug	SPIREDOC-8901	Fixes the issue that the program threw NullPointerException when replacing the content of the bookmarks.
Bug	SPIREDOC-8931	Fixes the issue that the background style of the header lost after replacing the content of the bookmarks.
Spire.PDF for Java
Category	ID	Description
New feature	-	Adds a new method of compressing PDF document.
		PdfCompressor compressor = new PdfCompressor(fileName);
		compressor.compressToFile(outputName)
Bug	SPIREPDF-5667	Fixes the issue that the program threw com.spire.pdf.packages.sprnsn cannot be cast to com.spire.pdf.packages.sprvqe when merging PDF documents.
Bug	SPIREPDF-5682	Fixes the issue that the form content lost when converting PDF to PDFA.
Spire.XLS for Java
Category	ID	Description
New feature	SPIREXLS-4318	Supports FILTER function.
Bug	SPIREXLS-4321	Fixes the issue that the data was incorrect when converting Excel to PDF on centos7.
Bug	SPIREXLS-4324	Fixes the issue that the paging was incorrect when converting Excel to PDF.）
Bug	SPIREXLS-4368	Fixes the issue that the position of text was incorrect when converting Excel to PDF.
Bug	SPIREXLS-4377	Fixes the issue that the date format was incorrect when converting Excel to PDF.
Bug	SPIREXLS-4397	Fixes the issue that it failed to open the generated file after copying content using sheet1.copyFrom(sheet2).
Spire.Presentation for Java
Category	ID	Description
New feature	-	Supports Waterfall、Treemap、Boxandwhisker、Histogram、Pareto、SunBurst and Funnel charts.