Re: Combining EXTJS with WebObjects.
Re: Combining EXTJS with WebObjects.
- Subject: Re: Combining EXTJS with WebObjects.
- From: Mike Schrag <email@hidden>
- Date: Fri, 4 Sep 2009 11:34:43 -0400
the ERXRoute stuff is modeled after rails and is stateless ... the
AjaxJSON stuff is stateful, so it fits nicely if you have a stateful
app already. if you are vending "servicey" data, ERXRoute is really
nice. regardless, the thing that actually converts object graphs to
JSON in the ERXRoute stuff is pretty useful -- gives you a ton of
control that the AjaxJSON stuff doesn't support right now.
On Sep 4, 2009, at 11:30 AM, Gustavo Pizano wrote:
I see... so the ERXRouteRequestHandler uses JSON also? I'll take a
look at them...
Thanks!
G.
On Sep 4, 2009, at 5:18 PM, Mike Schrag wrote:
yes you would use the url generated by the Proxy component in an
XMLHttpRequest. An example using JQuery (I don't know prototype.js)
would be:
var ajaxActionUrl = "<webobject name=AjaxSimpleProxyActionUrl></
webobject>";
var postData = { "data" : $.toJSON( "a json formatted string eg {
"foo" : "bar" ) };
$.post(ajaxActionUrl, postData);
Note that the toJSON function is provided by a JQuery plugin.
You might want to also look at the ERXRouteRequestHandler ... I
really should go back to the JSON stuff in Ajax framework and merge
those concepts together better. The JSON generation in the ERXRoute
API's is really nice.
ms
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