Hello,

Please look here:

Forum

Regards

Tony

Hello,

Yes this is true.

Use beforeShowForm – get the value from the first select and based on this value do a ajax and fill the second select.

We have a example in our commertial PHP component here.

http://www.trirand.com/blog/ph…..efault.php

Click on PHP Tab to see the beforeShowForm code.

Regards

Tony