我可以保存并另存为运行Web浏览器(C#)的excel吗?权限问题? [英] Can I Save and Saveas an excel running into a webbrowser (C#)? Permissions problems?

问题描述

当我们通过Open方法打开一个excel时，我们可以配置参数'readonly = false'和'editable = true'以允许使用Save和Saveas方法进行保存，从而避免出现消息"；此位置已经存在一个名为"test.xls"的文件.您要替换它吗?"

问题是我没有如上所述打开Excel文件.我的应用程序(C#)在Windows窗体内的Web浏览器中收取excel的费用，因此我准备一个工作簿，然后在WebBrowser中打开它(使用Navigate方法，而不是Open方法)，然后将WebBrowser文档分配给该应用程序，以便我可以继续来控制它

问题是:有什么方法可以在Web浏览器中以类似于Open方法的'readonly = false'和'editable = true'的权限打开此Excel文件? br/>
-如果没有，则保存功能将不起作用，并且仅当我更改Web浏览器的内容时​​(例如，当我执行mywebBrowser.Navigate("about:blank" ， 错误的); ).此外，似乎在该位置已经存在消息名为'test.xls'的文件".您要替换它吗?"

-另一方面，如果无法完成，它将永远无法使用Saveas函数...


希望您提出任何建议！

Hi,

When we open an excel via the Open method we can configure the parameters 'readonly = false' and 'editable = true' to allow saving with Save and Saveas methods avoiding the messages "A file named 'test.xls' already exists in this location. Do you want to replace it?"

The problem is that I don't open the Excel file as above . My application (C#) charges the excel in a webbrowser inside a windows form so I prepere a workbook, I open it in the WebBrowser ( with Navigate method, not Open method) and  then  I assign the WebBrowser document to the application so I could continue to control it

The question is: Is there any way to open this Excel file in a webbrowser with permissions similar to 'readonly = false' and 'editable = true' of the Open method???

- If not, the Save function doesn't work and the saving only occurs when I change the content of the webbrowser ( for instance when I it's executed the line  mywebBrowser.Navigate("about:blank", false); ). Moreover It appears the messege "A file named 'test.xls' already exists in this location. Do you want to replace it?"

- On the other way, if it can't be done, It`ll never works the Saveas function...


I'd appreciate any suggest!

推荐答案

这个问题在C#组中不会有太大的作用...尝试将其发布到 Office开发中的讨论或自动化讨论论坛论坛. br/>

This question won't get much action in the C# group...try posting it in the Discussions in Office Development or Discussions in Automation forum for interop questions.

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