Forum | Appery.io

Posted: **Tue Mar 26, 2013 11:52 am**

I have a grid that is automaticly filled with JSON data received from my REST service (used response mapping)
Everything works fine when it returns a result but if the service result returns no data my page keeps on loading (the circle keeps on turning) and nothing happens.

On one of the examples I found out how to set an error message when the query is empty but it doesn't work because the page keeps on loading so he does not show me the page again I only see the turning circle with a grayed out page beneath.

I added the code below on the complete event
if (jqXHR.responseText == "[]"){
Tiggzi("no_records").text("Nothing found");
Tiggzi("no_records").show();
}

Posted: **Tue Mar 26, 2013 11:58 am**

Hello! Is there ane JS error in console?

Posted: **Tue Mar 26, 2013 12:33 pm**

I do not receive any errors in the console, when I use the test connection
for the service , the answer is null

Posted: **Tue Mar 26, 2013 1:31 pm**

Working on it.

Posted: **Tue Mar 26, 2013 1:36 pm**

Could you please share your app with a href="mailto:support@tiggzi.com" rel="nofollow"support@tiggzi.com/a and tell us steps to reproduce?

Posted: **Tue Mar 26, 2013 2:01 pm**

Ok I shared the app & send a mail to support with the steps to reproduce
subject mail : New comment: Page keeps loading on empty REST Service Result?

Posted: **Tue Mar 26, 2013 2:02 pm**

Thank you! We'll test

Posted: **Tue Mar 26, 2013 4:39 pm**

Hi Michael,

Seems it's our bug.
We don't have a workaround yet.

But if your Rest Service sends empty JavaScript array instead of null the there will be no error in your Tiggzi app.

Posted: **Tue Mar 26, 2013 4:56 pm**

OK I will change my service that way then, thx for the fast response

Posted: **Thu Apr 18, 2013 12:07 pm**

Hello Michael,
The bug is fixed.