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.
| Here is a list of changes made in this release | ||
| Spire.Doc for Java | ||
| Category | ID | Description |
| New feature | SPIREDOC-9004 | Supports the function to create a PrivateFontPath object in a stream format. |
| // Constructor | ||
| PrivateFontPath(String fontName,InputStream fontStream)； PrivateFontPath(String fontName,int fontStyle,InputStream fontStream); | ||
| // getter setter | ||
| setFontStream(InputStream value)； | ||
| getFontStream()； | ||
| New feature | SPIREDOC-9423 | Supports the function to maintain consistent display of user information annotations after converting Word to PDF. |
| ToPdfParameterList parms = new ToPdfParameterList(); | ||
| parms.useAuthorNameToDisplayCommentLabel(true); | ||
| Bug | SPIREDOC-9044 | Fixes the issue that the pagination was inconsistent after converting Word to PDF. |
| Bug | SPIREDOC-9053 | Fixes the issue that the table of contents not being updated after converting Word to PDF. |
| Bug | SPIREDOC-9129 | Fixes the issue that the watermark was missing after loading a file and saving it as a new document |
| Bug | SPIREDOC-9323 | Fixes the issue that the first-level headings lost after converting a Word document to PDF. |
| Bug | SPIREDOC-9346 | Fixes the issue that the application threw an exception: "Index is less than 0 or more than or equal to the list count" when comparing Word documents. |
| Bug | SPIREDOC-9347 | Fixes the issue that the bookmarks lost after converting Word to HTML and then back to Word. |
| Bug | SPIREDOC-9382 | Fixes the issue that the application threw an exception: "An element with the same key already exists in the dictionary." when cloning a document. |
| Bug | SPIREDOC-9386 | Fixes the issue that the indentation in paragraphs changed after converting HTML to Word. |
| Bug | SPIREDOC-9431 | Fixes the issue that table of contents updating was incorrect after merging documents. |
| Bug | SPIREDOC-9435 | Fixes the issue that the content was missing after converting Word to PDF |
| Bug | SPIREDOC-9457 | Fixes the issue that the layout was inconsistent after converting Word to PDF. |
| Bug | SPIREDOC-9462 | Fixes the issue that the document contained excessive blank paragraphs after accepting revisions. |
| Bug | SPIREDOC-9500 | Fixes the issue that the application threw an exception: "No have this value 110" when loading DOC format files. |
| Bug | SPIREDOC-9509 | Fixes the issue that the content was inconsistent after converting Word to PDF. |
| SPIREDOC-9527 | ||
| Bug | SPIREDOC-9520 | Fixes the issue that the fonts changed after converting Word to PDF. |
| Bug | SPIREDOC-9529 | Fixes the issue that the page number was incorrect after converting Word to PDF by using WPS rules. |
| Spire.PDF for Java | ||
| Category | ID | Description |
| New feature | - | Adds the new interface for converting PDF to Word. |
| PdfToWordConverter converter(inputPath); | ||
| converter.saveToDocx(OutputPath); | ||
| converter.dispose(); | ||
| New feature | - | Adds the new method for converting PDF to HTML. |
| pdfDocument.getConvertOptions().setPdfToHtmlOptions(bool useEmbeddedSvg, bool useEmbeddedImg) | ||
| pdfDocument.getConvertOptions().setPdfToHtmlOptions(bool useEmbeddedSvg, bool useEmbeddedImg, int maxPageOneFile) | ||
| Bug | SPIREPDF-5885 | Fixes the issue that that the added text box was not displayed when the document was opened by WPS tools. |
| Bug | SPIREPDF-5966 | Fixes the issue that that the program threw java.lang.ClassCastException when converting OFD to PDF. |
| Bug | SPIREPDF-5979 | Fixes the issue that program threw a java.lang.NullPointerException when converting OFD to PDF. |
| Bug | SPIREPDF-6015 | Fixes the issue that the data was wrong after converting PDF to Excel. |
| Bug | SPIREPDF-6026 | Fixes the issue that the font name was incorrect after converting PDF to Word. |
| Bug | SPIREPDF-6008 | Fixes the issue that the font size was changed in PowerPoint documents converted from PDF. |
| Bug | SPIREPDF-6035 | Fixes the issue that the setting of the crop frame didn't work. |
| Bug | SPIREPDF-6046 | Fixes the issue that the keyword search failed. |
| Bug | SPIREPDF-6049 | Fixes the issue that the exception threw "Parameter 'emSize' 0.0 is invalid" when searching keywords. |
| Bug | SPIREPDF-6050 | Fixes the issue that the content overlapped when converting PDF to HTML. |
| Bug | SPIREPDF-6061 | Fixes the issue that the exception threw "No have this JpegTablesMode" when adding images. |
| Bug | SPIREPDF-6073 | Fixes the issue that the content was cropped after converting PDF to images. |
| Bug | SPIREPDF-6083 | Fixes the issue that the vertical alignment and bottom alignment of text were incorrect in the grid. |
| Spire.XLS for Java | ||
| Category | ID | Description |
| Bug | SPIREXLS-4691 | Fixes the issue that the horizontal axis of charts changed after adding watermarks. |
| Bug | SPIREXLS-4692 | Fixes the issue that content changed after saving "et" format document as a new document. |
| SPIREXLS-4735 | ||
| Bug | SPIREXLS-4713 | Fixes the issue that the content changed after converting Excel to PDF. |
| Bug | SPIREXLS-4730 | Fixes the issue that the application threw exception "Culture ID: 14345 is not a supported culture" when converting Excel to PDF. |
| Bug | SPIREXLS-4732 | Fixes the issue that the document displayed differently in WPS and Microsoft Excel after adding watermark. |
| Bug | SPIREXLS-4739 | Fixes the issue that the image was lost after loading a document and saving it as a new document. |
| Bug | SPIREXLS-4745 | Optimizes the time consumption of getting the number of pages. |
| Bug | SPIREXLS-4758 | Fixes the issue that the converted PDF failed to open with adobe under the regional setting of Portugal and Brazil. |
| Bug | SPIREXLS-4759 | Fixes the issue that the program threw an exception NullPointerException when using calculateAllValue. |
| Bug | SPIREXLS-4760 | Fixes the issue that the contents overlapped when converting Excel to pictures. |
| Bug | SPIREXLS-4761 | Fixes the issue that the number of pages obtained was incorrect. |
| Bug | SPIREXLS-4779 | Fixes the issue that extra content appeared when converting Excel to PDF. |
| Bug | SPIREXLS-4780 | Fixes the issue that the content was lost when converting Excel to PDF. |
| Spire.Presentation for Java | ||
| Category | ID | Description |
| New feature | SPIREPPT-2152 | Supports getting the number and position of vertices in a polygon. |
| Presentation ppt = new Presentation(); | ||
| ppt.loadFromFile(inputFile); | ||
| IAutoShape shape = (IAutoShape)ppt.getSlides().get(0).getShapes().get(0); | ||
| ArrayList<Point2D> points = shape.getPoints(); | ||
| String text1 = "point count：" + " " + points.size() + "\r\n"; | ||
| FileWriter writer1 = new FileWriter(outputFile, true); | ||
| writer1.append(text1); | ||
| writer1.close(); | ||
| for (int i = 0; i < points.size(); i++) | ||
| { | ||
| String text2 = "point" + i + " " + points.get(i) + "\r\n"; | ||
| FileWriter writer2 = new FileWriter(outputFile, true); | ||
| writer2.append(text2); | ||
| writer2.close(); | ||
| } | ||
| Bug | SPIREPPT-2262 | Fixes the issue that 3D rotation effect did not work when adding an image. |
| Bug | SPIREPPT-2263 | Fixes the issue that the program reported a CRC error: the file being extracted appears to be corrupted when loading a PowerPoint file. |
| Bug | SPIREPPT-2276 | Fixes the issue that the order of adding images to the picture organization chart was incorrect. |
| Bug | SPIREPPT-2277 | Fixes the issue that the currency symbol was duplicated in data edited with WPS after saving a PowerPoint document. |