On Fri, 11 Feb 2005 21:51:35 -0500, dave <[EMAIL PROTECTED]> wrote:
> well im sure html can too using java or anything else for that matter.
> are you saying that its easier with dhtml & JavaScript then with flex?
>
> ----------------------------------------
> From: Dave Watts <[EMAIL PROTECTED]>
> Sent: Friday, February 11, 2005 9:43 PM
> To: CF-Talk <[email protected]>
> Subject: RE: Flex
>
> > Lcant recall dhtml being able to consume web services either.
>
> Actually, you can use web services from DHTML using JavaScript.
It's pretty easy - 6 lines of code (could be less too)
//get a connection factory so we can make connections
httpFactory = new HTTPConnectFactory();
//create our play connection
httpcon = httpFactory.getInstance();
//our remote object creation factory
roFactory = new RemoteObjectFactory();
roFactory.setAsync(true);
//pass in a connection object and the service we would
//like to use
roFactory.createObject(
httpcon,
"http://www.rohanclan.com/products/neuromancer/chatdemo.cfc";
);
robject = roFactory.getObject();
that unmarshals a coldfusion web serivce into a javascript object, and
will then handle translations of methods for you (so like
robject.getNumber() will call the cfc method getNumber)
http://www.rohanclan.com/products/neuromancer/chatdemo2.cfm
http://www.rohanclan.com/products/neuromancer
I hear flex is cool and powerful though I havent tried it. I just
don't want any misinformation about das-javascript.
Cheers,
Rob
--
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http://www.robrohan.com
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