I figure there must be an easy way to do this, I just can't figure out what it is.

I have an assembly in which some parts are hidden and some are not.  Rather than selecting all the parts that are hidden and showing them, how can I simply show all of the components?  In other words, I no longer want any components to be hidden; everything in the assembly should be displayed.  The closest I can find is the "show hidden components" feature, but that isn't really a global selection like what I'm looking for.

Anyone know how to do this?