Open a certain file format

Question

I have and App that opens several types of files by using the QuickLook.framework, but i cant open .dwg files (autoCAD),i need to open it from inside my App, is there a way to do it using IOS or by using a another framework?

How do you guys solved this problem?

Thanks in advance and sorry for my bad english.

Answer 1

Quicklook only supports the most common files. You could search for a third party framework that will display them, or inquire of Autocad if they have a library which would allow your app to open and display their files. Otherwise, in order to open a file you need to have an app that has registered that it will open that file, then you can launch that using the right URL call.