Hiding calculated fields in a SharePoint info path

Basically you can't hide the fields in the info path form.

But you can format the fields. !

So what you can do, you just format the borders with nil, and then select the text color with the same back ground color of the form.

So it won't be visible to the user. !!!

Note: if the user selecting the complete form in the browser with clicking and seleting,, it will be visible.
But, normally user never will do that..!!


May be it helps