How to make a SUBMIT-Button with <htmlb:button>?

Hello,

its a simple question, but I found no answer in the

documentation nor in one of the provided sample BSPs.

The <htmlb:button> doesn't seem to provide a possibility

to declare a button as SUBMIT-button as in

standard HTML, so that it reacts as well to the return

key. This is only a minor issue, but yet this has

bothered some of the users who experimented with

prototype applications which we are developing now.

Of course its possible to use the standard HTML tag, but

this way you are not using automatically the provided

themes, colors, fonts ...

Any idea?

Joachim