如何将任何类型的文件转换为字符串? [英] How to convert any type of file to string?

问题描述

如何将任何类型的文件转换为字符串?

How to convert any type of file to string?

我必须在不同类型的文件.doc，.xls，.pdf，.aspx ...中寻找特定值.

I have to look for a specific value in different type of files .doc, .xls, .pdf, .aspx....

是否存在使用c#将任何扩展文件转换为字符串的代码?

is there a code to convert any extension file to string using c# ?

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推荐答案

你好，

在C#中，没有一个库可以满足您的要求.这将是一个很大的操作，例如考虑.doc是二进制文件，.docx是具有原始文本格式的压缩文件. .pdf，本质上简单而复杂的.pdf可以通过 决策树，从免费图书馆到诸如Aspose for pdf之类的东西.

There is not one library in C# designed for what you are asking. This would be a large operation e.g. consider .doc which is binary, .docx which is a compressed file with a raw format of text. A .pdf, that is simple in nature vs a complex one can move through decision trees from a free library to something say like Aspose for pdf etc.

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