Add together all instance variables?

Hey there!

I was wondering what the simplest way to for loop through all the instances of a certain object and add together all of their values for the instance variable "amount"

For example:

Object1:

(Instance Variable) Amount: 2

Object2:

(Instance Variable) Amount:7

Total Amount: 9

Thanks for any help you can provide!

You can do this with scripting:

var obj = runtime.objects.Sprite.getFirstPickedInstance();
var result=0;

for (var key in obj.instVars) {
 result +=obj.instVars[key];
}

console.log("Result=" + result);

dop2000 thanks for the help, this is convenient timing as I've been experimenting with the scripting in construct today as well.

Appreciate it!