Re: [qooxdoo-devel] I'm frustrated

[Fritz Zaucker]

Hi Josef,

Mustafa already gave you most of the answers, I guess. One thing I am not
sure about:

Are you returning an array or an object from your remote request? If it is
an array, you should not use for (var i in result) {} but

var i, len=result.length;
for (i=0; i<len; i++) {
}

See

http://manual.qooxdoo.org/1.2/pages/development/antipatterns.html#do-not-use-for-in-loops-for-arrays

Cheers,
Fritz

On Mon, 31 Jan 2011, josefkoller wrote:

Fritz,

thanks for answer. 'm a beginner in qooxdoo (see my other posts) and there
is not a lot of code in the Application.js file. I'm in test state.

There is only a window and a table coded and this request function:

var req = new qx.io.remote.Request("test.php","POST", "application/json");
  req.addListener("completed", myReq);
  req.send();
  k =0;
 function myReq (e) {
   for (var j=0; j<30000; j++){
     k++;
     if (e!=undefined)break
   }
   rowData= [];
   var result = e.getContent();
   var wndtype;
   for(var i in result){
     res1 = result[i];
     if(res1.STWANDERSTAND == '0') {wndtype = false;} else {wndtype =
true;}
     rowData.push([ res1.STAND_ID, res1.STNAME, res1.STTRACHT, wndtype ]);
 }
   table.getTableModel().setData(rowData);
   //alert('Zugriffe: '+ k+'Länge: '+ result.length);

return rowData; }

No rpc! A normal remote.Request.

Any other ideas???

Thanks

Josef
--
View this message in context: 
http://qooxdoo.678.n2.nabble.com/I-m-frustrated-tp5975196p5977778.html
Sent from the qooxdoo mailing list archive at Nabble.com.

------------------------------------------------------------------------------
Special Offer-- Download ArcSight Logger for FREE (a $49 USD value)!
Finally, a world-class log management solution at an even better price-free!

Download using promo code Free_Logger_4_Dev2Dev. Offer expires February 28th, so secure your free ArcSight Logger TODAY! http://p.sf.net/sfu/arcsight-sfd2d

_______________________________________________
qooxdoo-devel mailing list
qooxdoo-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel

--
Oetiker+Partner AG              tel: +41 62 775 9903 (direct)
Fritz Zaucker                        +41 62 775 9900 (switch board)
Aarweg 15                            +41 79 675 0630 (mobile)
CH-4600 Olten                   fax: +41 62 775 9905
Schweiz                         web: www.oetiker.ch
------------------------------------------------------------------------------
Special Offer-- Download ArcSight Logger for FREE (a $49 USD value)!
Finally, a world-class log management solution at an even better price-free!
Download using promo code Free_Logger_4_Dev2Dev. Offer expires 
February 28th, so secure your free ArcSight Logger TODAY! 
http://p.sf.net/sfu/arcsight-sfd2d
_______________________________________________
qooxdoo-devel mailing list
qooxdoo-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel