This week's book giveaways are in the iOS and Features new in Java 8 forums. We're giving away four copies each of Barcodes with iOS: Bringing together the digital and physical worlds and Core Java for the Impatient and have the authors on-line! See this thread and this one for details.
I currently have a small GWT 2.2 project broken out into several
Composites and DialogBox subclasses. In particular, I have a sub-
class of DialogBox that contains a FormPanel (but it doesn't have
to). On this form, I am collecting some data that, once "submitted",
needs to be passed up to the parent.
I see getParent().fireEvent(), but this only contains very basic data
about the event. I actually want details of the form, or perhaps to
construct my own event and then fire that off.
I have seen some discussion of EventBus but this looks particular to
MVP, which I do not plan on using.
Therefore, I am looking for any tips/suggestions on how I would best
accomplish this task.