发布于 2017-02-04 11:22:43 | 100 次阅读 | 评论: 0 | 来源: 网友投递

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Apache POI 开放源码函式库

Apache POI是Apache软件基金会的开放源码函式库,POI提供API给Java程序对Microsoft Office格式档案读和写的功能。


Apache POI 3.16 beta 2 发布了,这次更新包括一批功能性领域和 bug 修复。

更新内容:

  • fix:SS Common:DataFormatter parses months incorrectly when put at the end of date segment

  • fix:XSSF:Unlink hyperlinks node if all hyperlinks removed from a sheet

  • add:POI:Add rudimentary read-only capability for EMF

  • add:SS Common,XSSF:Support embedding OLE1.0 package in XSSF / SS Common

  • add:SS Common:Partial support for unicode sheet names

  • add:HSMF:Parse Content-ID for inline images in MAPIMessages

  • fix:XSSF:Fix performance problem with XPath parsing in XSSF import from XML

  • fix:HWPF:NPE when reading a document containing an embedded picture

  • add:XSSF:XSSFGroupShape nesting

  • add:SS Common:Extractor for *SSF embeddings

  • add:SS Common:SS Common classes for *SSF shapes

  • fix:OOXML:Make loggers final and make throttled log actually work, thanks to PJ Fanning for the patch

  • fix:SS Common:WorkdayCalculator calculateWorkdays does return wrong value for same day input, thanks to Fabio Heer for the patch

  • add:XWPF:Cannot specify Interline spacing for paragraphs

  • fix:XWPF:Unable to add image to Word document header

  • update:SL Common:Mixed fonts issue with Chinese characters (unable to form images from ppt)

  • remove:OOXML:Remove deprecated classes - remove constructors with PackageRelationship argument (breaks backwards compatibility)

  • fix:XWPF:Added try/catch block to swallow NPE

  • fix:XSSF:Encode some special characters when setting title/text for validation text-boxes

  • fix:XSLF:Creating pictures in PowerPoint slides requires scratchpad-jar for adding WMF images

  • remove:HPSF:Remove deprecated classes - deprecate Mutable* property classes (breaks backwards compatibility)

  • fix:SS Common:Check for actual Excel limits on data validation title/text

  • fix :XSLF :TableCell.getTextHeight() returns NullPointerException

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历史版本 :
Apache POI 3.17 发布,Office 文档的 Java API
Apache POI 3.16 发布,Office 文档的 Java 处理包
Apache POI 3.16 beta 2 发布,Office 文档的 Java 处理包
Apache POI 3.16 beta 1 发布
Apache POI 3.15,Office 文档的 Java 处理包
Apache POI 3.15-beta2 发布
Apache POI 3.15-beta1 发布,Java 的 Office 文档操作库
Apache POI 3.14 发布
Apache POI 3.14-beta1 发布
EasyPoi 2.1.5 发布,Excel 和 Word 简易工具类
Apache POI 3.13 版发布
Apache POI 3.13-beta1 发布
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