有没有办法通过 Flex 比较文本文件? [英] Is there a way to compare text files through Flex?

问题描述

我试图找到一种方法来通过 Flex 比较两个文本文件并在 UI 中显示该差异.是否有实用程序或方法可以做到这一点?

I am trying to find a way to compare two text files through Flex and show that diff in the UI. Is there a util or a way to do that?

推荐答案

您可以使用 FileReference 对象读取本地文件，所以答案是肯定的.使用此 API，您可以加载文件，但比较它们不是框架内置的功能，因此您必须提供一种机制来在加载文件后执行此操作.

You can read local files with the FileReference object, so the answer is yes. Using this API you can load the files, but comparing them is not a feature that is built into the framework, so you will have to supply a mechanism to do that once the files are loaded.

有关加载本地文件的更多信息，请访问:http://www.mikechambers.com/blog/2008/08/20/reading-and-writing-local-files-in-flash-player-10/.

More on loading local files can be found here: http://www.mikechambers.com/blog/2008/08/20/reading-and-writing-local-files-in-flash-player-10/.

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