). I want to draw the
generated image first, and then place the fixed image over it.
Thanks for the help!
-- JoeB
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Hi all,
In my GWT application's service implementation, I throw a custom
exception which is handled in the client's onFailure(Throwable caught)
method. The caught parameter is the custom exception that was
thrown, except that it doesn't contain any stack trace. I would like
to have the stack
How would I write a Java application client that communicates with an
existing GWT-RPC service? I'm currently designing and building a
standard GWT webapp where the client and server communicate via GWT-
RPC, but I'd like to make the server's data accessible to another
remote application
I understand the general concept of deferred binding, and how it
generates different flavors of JavaScript code at compile-time that
are selected at run-time based on the client's browser and locale.
What's unclear to me is why and how the GWT-RPC mechanism uses it. I
don't see why RPC needs the
Hi Vitali,
Why couldn't the async proxy class be created statically instead of
dynamically? I infer the reason is that there must be browser-
specific variations in the client-side proxy class, right?
-- Joe
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So what does happen during the call to GWT.create() for an RPC? Is a
JavaScript class for the async proxy being generated in the client
on-the-fly? Is a round-trip made to the server to fetch some pre-
compiled code appropriate to the browser-type?
-- Joe
Thanks for all the explanations! I think I get it now. :-)
-- Joe
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Why is the call to GWT.create(MyService.class) expensive at run-time?
The code generation all occurred at compile-time, so what's actually
happening at run-time?
-- Joe
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Here's a technical question for you GWT gurus - when does the client
actually download an ImageBundle from the server? Does this happen
during the initial GWT bootstrap sequence, when the browser- and
locale-specific JavaScript file is downloaded? Or does it happen when
the client code
But what if the delay is due to the time it takes for the JavaScript
to be sent across the network and loaded into the browser (as opposed
to the onModuleLoad function running to completion)? e.g. If the
client becomes large with lots of JavaScript, then it will take more
time to load. Will the
The Fusion Charts are very good-looking, but they require the Adobe
Flash Player plugin. My customer may be using the app from within a
secure network that doesn't have access out to the Internet, so this
could be a problem. It seems that at least some browsers come pre-
installed with the
Hi,
Can someone give me advice on the best way to create polished-looking
charts using GWT? Notes:
1) My GWT app won't have web access so it can't call out to Google
Visualizations.
2) The GChart package is nice for bar charts and line charts, but it
doesn't support gauges (like on a dashboard)
Hi all,
Does anybody have suggestions for drawing a network map in a GWT
app? The requirement I'm trying to satisfy is to visually depict the
relationships between physical and logical elements in the network.
This means I need to show icons for the elements and connect them with
lines and
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