call codea class method from objective c

Hi,all

I have quick question when I am trying to test my Codea app in real device: How can I call some codea class method from objective c? because i want to generate a certain page when user presses the home button. thanks

@nshi - you will need to use the add on functionality to do this. Have a look at my tutorials (e.g. http://codeatuts.blogspot.com.au/2013/04/tutorial-28-codea-v152-objective-c-add.html)