从Excel Haskell中读取数据 [英] Reading data from Excel in Haskell

问题描述

我想获得.xls文件数据无需手动打开Excel。
一种可能性是使用COM自动化。

I would like to get data from .xls files without manually opening Excel. One possibility is to use COM automation.

有-1.2.3 和的 h直接包，但我不能找到如何使用这些包与Excel的例子。

There are the com-1.2.3 and hdirect packages, but I can't find any examples of how to use these packages with Excel.

有没有人有办法解决这个？

Does anyone have a solution for this?

推荐答案

通过这样的事情，如果你的需求是比较简单的，我发现，它更直接地找到/写命令行的可执行文件，只是翻出一张从xls文件CSV格式。然后调用从哈斯克尔的可执行文件，并从那里其产量继续。

With something like this, if your needs are relatively simple, I've found that it's more straightforward to find/write a command line executable that just pulls out a csv from the xls file. Then you invoke that executable from haskell, and proceed with its output from there.

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