Re: GWT2.8 JsInterop Java->JS

the object has properties but when you concatenate a string with your object in the line

"We can't see the obj's properties, only:" + obj  

you are essentially converting obj to a string through obj.toString() so your 

native method does not receives the object obj but a string.

try this passing just obj to printObj.

A.

 

On Fri, May 15, 2015 at 8:57 AM Alex W <alexwhite3000@gmail.com> wrote:

Wouldn't the object have a bunch of JSON properties then?

On Friday, May 15, 2015 at 4:47:39 PM UTC+10, Alberto Mancini wrote:

Hi,
you are converting obj to a string before calling printObj:  "We can't see the obj's properties, only:" + obj 

Hope this helps.

   Alberto. 

On Fri, May 15, 2015 at 7:52 AM Alex W <alexwh...@gmail.com> wrote:

We are usingJSInterop in GWT2.8. In one of our RPCs we have some code like this that passes our java object to JS:
onSuccess(List<MyObject> objs) { 
   for (MyObject obj: objs) {
     jsCode.printObj("We can't see the obj's properties, only:" + obj);
  }
}
The definition of jsCode looks like this:
ns.printObj = function(obj) {
   console.log(JSON.stringify(obj));
}
In the console we get back:
We can't see the obj's properties, only:our.ns.type.MyObject@16

The value object has been annotated as @JsType. Anything else we need to do?

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