如何使用vb.net在excel中读写 [英] how to read and write in excel with vb.net

问题描述

我在代码项目中找到了以下代码: ExcelFileHandling [

Hi,

I found this code in code project: ExcelFileHandling[^]

It is very good, but when I use this code I can read from Excel, however I cannot write into Excel.
Error message:

Error in export: Conversion from string  to type 'Double' is not valid.

推荐答案

Don'不要在问题与答案"下发布此内容-如果您从某篇文章中获得了代码，则该文章底部将显示一个新消息"按钮，这将导致向作者发送电子邮件.然后会通知他们您希望与他们交谈.
将其发布到此处依赖于他们的顺着"并意识到它们是针对他们的.

Don''t post this under Questions & Answers - if you got the code from an article, then there is a "new message" button at the bottom of that article, which causes an email to be sent to the author. They are then alerted that you wish to speak to them.
Posting this here relies on them "dropping by" and realising it is for them.

尝试将您的问题发布在文章本身下方的消息部分中. Clickety [

Try posting your question in the messages section below the article itself. Clickety[^]

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