So, lemme see if I have this straight:
I have a gadget that responds to a user event by calling
wave.getState().submitValue("mykey","myvalue");
I have this in the gadgetInit
if (wave && wave.isInWaveContainer()) {
wave.setStateCallback(stateUpdated);
}
I have my test sandbox and my regular sandbox account both looking at
a wave where I've added the gadget by url. When it loads, I set
mykey, and the stateUpdated fires. After that, it never fires again,
for either wave participant. I am most certainly doing something
wrong, so any ideas are appreciated.
http://ruprict-gadgets.googlecode.com/svn/trunk/arcgismap.xml is where
this abomination lives (first shot at a gadget)...
Thanks,
Ruprict
On Oct 17, 6:23 pm, David Nesting <[email protected]> wrote:
> On Sat, Oct 17, 2009 at 1:43 PM, maxsap <[email protected]> wrote:
> > Hello to all, I have a question about the gadget api.
> > the gadget has shared state wright? this means that if i make a
> > playback gadget and some user in a wavelet plays a file from that
> > gadget all the users in the wavelet will hear the sound? or if the
>
> The gadgets share state, but they have to be written in such a way that they
> work from that persisted state, rather than directly with user events. In
> other words, if a gadget responds to a button's click event, and starts
> playback, the other instances of that gadget will never see it, because no
> state change was written to the wave. If, instead, the button's click event
> simply wrote a "current state = play" state change to the wave, and the
> gadgets listened for those state changes to decide what state they should be
> in, then each instance of the gadget would react to that press of the
> button.
>
> David
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