# PopMButton (filter, event)

This is the ``menu-style'' equivalent of PopButton.

For
  (Symbol)
  If given, this names the target. The named component must be either an overlapping (non-background) child of a `ZSplit`, or a descendant of something that is. In the latter case, the actual target will be the `ZSplit` child, not the named descendant.

Behavior
  Like an MButton, but before generating an event, it pops up its target (or brings the target to the top of it sibling, overlapping windows, if it is already visible).
See Also
  PopButton