I need to share data between two gadgets on the same desktop. I was
hoping to build one gadget that would allow a user to find and select
a record, let's say a Contact. Easy enough.
I was then hoping to build another gadget that interacted with the
local file system to "load" some files. That's easy to. I want to add
a "save" button to this gadget that will make the association between
the Contact that is currently selected in first gadget and post the
data to the server. So basically, I just saved a bunch of attachments
to a contact in a database.

It ends up being a lot of stuff to put into a single gadget.


On Jul 20, 4:36 am, Stefan vd <[email protected]> wrote:
> Hi Bill,
>
> I think it is not possible to communicate with other gadgets. But you
> can well make a gadget that communicate to users (who got the same
> gadget).
>
> A example see in the Google Desktop SDK => TalkCommunication.
> A Google Gadget example in the gallery:
>  Multiplayer Chess
>  http://desktop.google.com/plugins/i/multiplayerchess.html?hl=en
>
> Kind Regards,
> Stefan Van Damme (aka Stefan vd)
> Gadget Developer
>
> On 20 jul, 00:06, Bill Salvucci <[email protected]> wrote:
>
> > I need to make two gadgets communicate with either. From GadgetA, I
> > need to be able to access the value of an Edit contained in GadgetB.
> > Can I do this with events? In other words, can I register a callback
> > in GadgetA to receive an event raised in GadgetB?
>
> > If someone can point to me a sample that does something like this, it
> > wold be greatly appreciated.

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