On 21 Aug 2006, at 10:02, Janak Mulani wrote:
Hi MArk,
Basically you want to send a message from the client to the server
when
there is a problem on the client.
Which version of ULC are you using?
In ULC 6.1, you can call a method on the server side proxy from the
client
side proxy using invokeULC() method.
So your client side code will look like:
if (error)
invokeULC(...);
}
Then on the serverside class you can implement a Dispatcher class
which will
delegate the method call to a method in the server side class. In that
method you can send back the data by invoking a method on the
client using
invokeUI(...).
Please read sections 3.4.1 & 3.4.2 of ULC Extension Guide.
I've been looking at page 20 of the Extension guide which covers
client to server transmissions.
I am adding it to a class which we model on the PieChart example so I
have ULCComponent rather than ULCProxy.
How does that alter the example on page21?
MArk
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