Easy way to check if file exists in bundle?

[floz]

Hi there,

Is there an elegant way (in particular not using jQuery etc) of checking whether a file exists in the bundle?

I have a database and it points to image files (jpegs), but I need a way of double checking that the image files are indeed in the app bundle, so that I can handle the case better when they're not . . .

Cheers, Floz

[ryubr]

I think the NKFile can handle this for you on the open method returns if it was able to open the file accoding the docs:

open(fileName)
Opens file with given filename for reading, should be just name and file extension,
returned value is either “1” or “0” identifying if file was opened.

[floz]

I looked at that, but it also recommends against using NKFile. So I was looking for a different way ...

[ryubr]

So the best thing is to use OBJ-C mix to check for files, just adapt the NKBlueprint method

[ryubr]

Here´s a sample http://iphoneincubator.com/blog/data-ma ... ion-bundle

[floz]

I actually wrote a whole file toolkit a while back (it's somewhere in the forums here), I know that I could use that. But again, I was hoping for a three line JavaScript method. But if I have to bring out the big guns, fine.