satmovi on jsonp problem - cross domain call

Mon, 19 Apr 2010 15:55:20 +0300

Thanks Tony,

that really helps. I'll use the development version of jqgrid with this patch, hoping we'll have it fixed in the next relese.

Cheers

Ovidiu

tony on jsonp problem - cross domain call

Mon, 19 Apr 2010 14:05:26 +0300

Hello,

Thanks.

You can look here:

http://www.trirand.com/blog/?p.....38;ret=all

Also seems to be a problem with jQuery.

A quick look into jQuery code tell me that when a jsonp is used the method call his own complete callback ?!?? - really surprised.

We will try to support this with the next release.

Regards

Tony

satmovi on jsonp problem - cross domain call

Mon, 19 Apr 2010 11:58:51 +0300

Hello,

I'm trying to make my grid work using the jsonp protocol(cross domain calls).

I set the datatype: 'jsonp'. My problem is that the data is not loaded into the grid, I got an error: "o is undefined".

Using the development version of jqgrid I get "req is undefined" at grid.base.js:814 , this paragrapgh:

             case "json":
               case "jsonp":
               case "xml":
               case "script":
                   $.ajax($.extend({
                       url:ts.p.url,
                       type:ts.p.mtype,
                       dataType: dt ,
                       data: $.isFunction(ts.p.serializeGridData)? ts.p.serializeGridData.call(ts,ts.p.postData) : ts.p.postData,
                       complete:function(req,st) {
                           if(st=="success" || (req.statusText == "OK" && req.status == "200")) {
                               if(dt === "xml") { addXmlData(req.responseXML,ts.grid.bDiv,rcnt,npage>1,adjust); }
                               else { addJSONData($.jgrid.parse(req.responseText),ts.grid.bDiv,rcnt,npage>1,adjust); }
                               if(lc) { lc.call(ts,req); }
                               if (pvis) { ts.grid.populateVisible(); }
                           }
                           req=null;
                           endReq();
                       },

Seems that req is undefined in complete() function. I can't feagure out why.

Checking with Firebug I can see that request is made, that data returned is ok.

My response looks like:

jsonp1271660942600({"page":"1","callback":"jsonp1271660942600","records":"1","total":1,"rows":[{"id":"1","cell":["1","Australia","Sydney Airport International Terminal Upgrade","Airports","342","na","2009-10","na\n","No"]}],"_uid":"bqTrxVtkZJwvdC1gE66U144919Bz0XUJ"});

Anyone using jggrid with jsonp?

Thanks

Ovidiu

jQuery Grid Plugin - jqGrid - Topic: jsonp problem - cross domain call

satmovi on jsonp problem - cross domain call

tony on jsonp problem - cross domain call

satmovi on jsonp problem - cross domain call