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XWPFRun类的AddPicture方法在某种情况下会造成文档打开异常 #443

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sid033 opened this issue Oct 18, 2020 · 2 comments
Closed

XWPFRun类的AddPicture方法在某种情况下会造成文档打开异常 #443

sid033 opened this issue Oct 18, 2020 · 2 comments
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@sid033
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sid033 commented Oct 18, 2020

问题描述：我在导出图片到word表格内的时候，只要有图片的表格，在word就无法打开，提示/word/document.xml的某一行某一列xml有错误。
使用情景：数据库中事件，附有若干图片。我把事件导出成一个word表格，把若干张图片存放在表格某一单元格内。
问题分析：我首先把docx文件解压出来，把document.xml用文本打开，想办法定位该处错误。结果发现该处提示的错误附近的xml从形式上是没有问题的。然后我就用word新建了一个文档，在表格内插入图片。然后再重复刚才的方法，把这个新文件和旧文件对比，发现通过程序生成的word的document.xml文档中首个图片的段落中缺失id属性。于是我把文件中手动添加了一个id属性，并令这个id与其他id不重复。结果成功打开文件。定位的xml段为<wp:docPr name="Drawing 0" descr="当心爆炸"/>变成<wp:docPr id="26" name="Drawing 0" descr="当心爆炸"/>。仔细测试了一下，发现是第一张图片没有这个id属性。其他的图片都有。所以我猜是边界可能没处理好。
@sid033
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sid033 commented Oct 18, 2020

npoi版本2.5.1.word版本2007build12.0.6787.5000

@tonyqus
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tonyqus commented Oct 18, 2020

这问题应该已经修复
duplicate with #373

@tonyqus tonyqus closed this as completed Oct 18, 2020
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