| Hello, For compositions that were created on Tiger, the syntax is the same but if you create a new composition on Leopard you must use the new _javascript_ syntax. It has new benefits of typed inputs and outputs, named ports, the ability to create structures, and global variables. It is a little longer, but much easier to read both within the code and within the composition.
The new syntax requires you to define a method signature, and to create a result object where the output ports are properties of that object. //First, follow the JS template provided on new patches and modify the method signature to fit your data function (__string description_of_article1) main (__structure feed) { // Next, create a result object to return var result = new Object(); // Verify that you have valid data on input ports. You will always need to do this if(feed != null) { // Now set the output port result.description_of_article1 = feed[0]["description"]; //Note: Same as feed[0].description } // Return the object which contains the output values return result; } |
basicJS.qtz
Description: application/quartzcomposer
_______________________________________________ Do not post admin requests to the list. They will be ignored. Quartzcomposer-dev mailing list ([email protected]) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/quartzcomposer-dev/archive%40mail-archive.com
This email sent to [EMAIL PROTECTED]
