Example: Coding Interactivity

Developing interactive content from scratch can be as easy as using natural language with Mathematica's built-in textual parsing capabilities. For example, to detect edges in an image:

Want to learn more? We offer courses on CDF and interactivity »
Also see these tutorials:

Creating a Knowledge App in 60 Seconds»
Introduction to Manipulate»
How to Create a Computable Document Format (CDF) File»