objective c - Save a text file in the Media folder of the IPhone -

Hey, I've created a text file and I do not want to save in the root folder in the media folder. How can I do this?

now I should know how to create an image) to describe the value for.

This is a big topic in short, you need to sub-class the code and implement the code in its subclass to apply a code pointer. I did not do this on the iPhone, but I have dome on OS X. I hope that theories are the same.

The first thing was that I was transferring the point (0, 0) to the center, then I defined the path that attracted the compass arrow in a straight up and down direction.

I suggest that you read and before moving forward,