I have a rather involved dialog that is shown via the
popupManager from the main application. This dialog needs the
ability to use popup windows. When this is attempted they are
listed as undefined methods. How can I accomplish this? Is there a
better way to display this dialog? View states do not seem to be
the answer for this.
If your popUp is defined in an external MXML file, there
should be no problem importing the necessary items (e.g.
PopUpManger etc..) within. The returned IFlexDisplayObject I think
will need to be captured by the base Application by assigning it to
an Application scoped variable that you can manage if the first
popup is closed.