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copied!<p>Definitely. We would need a bit more information to know what kind of service you are using and if you are using a JS library. This is very easy with Dojo or EXT. I'll show you a Dojo example as that is what I'm working with the most lately. I mostly create my services as REST services at this point. Depending on the service and how it's going to be used, I either send the response back as JSON or JSONP. Below is an example for services that send the response as JSONP, which I use for cross-domain calls. You would need to use dojo.io.script.get (if using the Dojo library):</p> <pre><code>dojo.io.script.get({ callbackParamName: 'method', url: 'http://mydomain/myservicename/mymethodname/param1/param2', timeout: 20000, load: dojo.hitch(this,function(response,ioArgs) { this.doSomething(response); }), error: dojo.hitch(this,function(error) { alert('uh oh, something went wrong'); }) }); </code></pre> <p>For services that send the response back as JSON, you can use the following Dojo functions: dojo.xhr, dojo.xhrDelete, dojo.xhrGet, dojo.xhrPost, dojo.xhrPut, dojo.rawXhrPost, and dojo.rawXhrPut depending on the type of call you make. Below is an example:</p> <pre><code>dojo.rawXhrPost({ url: url, handleAs: 'json', postData: parametersJSON, headers: { "Content-Type": "text/json" }, timeout: 45000, //function to be run in case of successful call to the specified Web method load: function(data) { onComplete(data); }, //function to be run in case of failed call to the specified Web method error: function(error) { onError(error.message); } }); </code></pre>

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