Go here: http://examples.roughian.com/#Widgets~PopupPanel and click the
"Show Popup" button - Now I would say that looks pretty modal. And you can
always blank the background completely if some of your users are so thick
they don't recognise from that that the screen has been disabled.

All you are doing is blocking user input *on that tab* while you do
something (or nothing). You can be making a call *and* doing other things
*and* the user can use the other tabs.

Ian

2008/8/28 al0 <[EMAIL PROTECTED]>

>
> I would disagree - controls on the main page still looks active while
> modal dialog that prevents their usage is present - is it not
> frustrating as well? As, BTW, user has no way to visually distinguish
> modal and non-modal dialogs, right?
>

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