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Hi,
we want to use the newest JXLS 2.12.0 for grouping two levels, similar as explained here: https://jxls.sourceforge.net/samples/grouping_example.html
The grouping example above uses one group…
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Hi,
POI 4.1.2 has this security issue https://nvd.nist.gov/vuln/search/results?form_type=Advanced&results_type=overview&search_type=all&cpe_vendor=cpe%3A%2F%3Aapache&cpe_product=cpe%3A%2F%3Aapache%…
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# 暂无代码异常，主要是想求助方案（方法问题）。
目前有个excel数据填充需求，模板表格如下：
数据1,数据2，…
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The JPEG XL Exif box specification is actually the same as the HEIF one (4 bytes of offset + actual payload), and this seems to work fine in the Quicktime handler for HEIFs, but not in the Jpeg2000 on…
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Java records, introduced in Java 14, out-of-the-box support is necessary.
If the plain record is used:
`record FlatResult(String requirement) {}`
with an expression: `${ar.requirement}`
we h…
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As opposed to #720 this would be hardcoded into the application rather than a generic framework for running processing,
JXL has the ability to losslessly encode jpg images into jxl images, allowing…
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It will become a 5-digit string when my data is date format.
Ex. My data is String "2023/01/18", in Excel it will show 44944
Do anyone know how to fix?
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下面SQL执行报错，麻烦帮看看，我还挺需要这个项目的。。
```
SELECT
`Account`,
`Entity`,
sum(`data`) as data
FROM
(
SELECT
`Year`,
`Scenario`,
`Brand`,
…
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What's the problem? It's better if I upload the template again. I will report this error later. What is MS Excel
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PythonだとExcelのオブジェクトが保持されないので、いい感じで操作できるJavaに切り替え
ライブラリは以下を使用する。
* `jxls-poi`
* `flexmark`