minWidth and minHeight problem

[Danoontjes]

Hi,

I am trying to use a jBox modal with minWidth and minHeight set (both set to 300). The content is loaded using ajax, and I am using the spinner while waiting for the content to load.
I expected the modal with the spinner to be set to the minWidth and minHeight values, but instead is scales to the content of the spinner. When I use width and height, the modal is set to the correct dimensions while displaying the spinner, but then it does not scale to the loaded content..

If you change width and height to minWidth and minHeight in the modal-3 demo you can reproduce the behavior.