How to edit .doc file in iPhone

H Friends,

I want to edit the .doc files in iPhone and reta开发者_如何学Pythonin its format. I know its possible as many applications like "Documents to go" supports this. I am able to view this type of files currently.

Any hint in right direction would be highly appreciated.

Thanks in advance

You're able to view them probably in UIWebView. To edit them you'll have to parse them. Doc files as far as i know (at least the new office) are bundles with xml files and resources.

BTW what does your question have to do with cocos2d (tag)?