Want to show Update Progress control on top of ModalPopExtender

Question

I have a content page with an Update Panel and a Update Progress controls. The Update Progress control is properly displayed when the page posts back. I have now added a Modal Popup Extender to the page. When a post back is fired from the Modal Popup Extender, the Update Progress control is displayed, but underneath the Modal Popup Extender.

How can I force the Update Progress control to appear on top?

Answer 1

Increase the z-index of the UpdateProgress via CSS.

.progress
{
    z-index: 100002 !important;
}

Edit: Added !important rule, just to be on the safe side.