How to add a developped application inside the platforme arcgis online

Discussion created by dialozgeo on Dec 12, 2013
Latest reply on Dec 31, 2013 by dialozgeo
Hello every one
first ,I want to apologize for my  grammar errors because I'm French .

In fact , I wonder if it's possible to add and use a  external application that I have  developed .
I would like to add my application  inside the arcgis online platform ?
thank you  for any clarification.