Product attribute genarate value depending on other attribute value

Question

Can somebody help me.....is there a way to get value from more then one product attribute's

Example: Let say I have product with attribute color, size and model (red, 8.5, sneaker). Know I need a attribute that generate these value from 3 attribute's and make as the value red8.5sneaker

Instead of creating attribute with a text field or dropdown, I need these value from this other attribute's

Answer 1

Absolutely. Your custom attribute just needs its own source model which loads the options from each of the desired attributes and returns those options.