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Page load/page show does not invoke service

Posted: Mon Jan 27, 2014 7:36 am
by Ralph Ngo

I am trying to implement a similar app to this tutorial (http://docs.appery.io/tutorials/build...), however, when I use Page load event, the service is not invoking. I tried to invoke the service via a button and it's working.


Page load/page show does not invoke service

Posted: Mon Jan 27, 2014 7:42 am
by Maryna Brodina

Hello! Please check are there any errors in console when you invoke service on Page Show event.


Page load/page show does not invoke service

Posted: Mon Jan 27, 2014 8:12 am
by Ralph Ngo

Hi Maryna,

How to get to it? I tried with browser testing and the result is as below.

event.returnValue is deprecated. Please use the standard event.preventDefault() instead.


Page load/page show does not invoke service

Posted: Mon Jan 27, 2014 9:08 am
by Maryna Brodina

Please post the screenshot which shows how did you add event.


Page load/page show does not invoke service

Posted: Mon Jan 27, 2014 11:01 am
by Ralph Ngo

From the platform
Image

From console log
Image


Page load/page show does not invoke service

Posted: Mon Jan 27, 2014 12:10 pm
by Maryna Brodina

Please check in console on Network tab is the service called? Open console, click F5 to reload page, you'll see all calls on Network tab.


Page load/page show does not invoke service

Posted: Mon Jan 27, 2014 3:51 pm
by Fabio

Some issue for me, on the network tab is all ok and no request is fired. If I click to button then is all ok and the service fires correctly and returns data.
I use a page template and i have a Page Load event on top of it. In the child page I Invoke the service on Page Show Event.
I also try device ready, nothing.


Page load/page show does not invoke service

Posted: Mon Jan 27, 2014 7:36 pm
by Kateryna Grynko

Hi Fabio,

Probably you changed sources, then all the added handlers won't work. Did you change them?


Page load/page show does not invoke service

Posted: Tue Jan 28, 2014 12:48 am
by Ralph Ngo

Hi Maryna,

I checked. No service called. I tried with the button, and it called a service.

Image

The button is just a debugging tool which should not available in production version


Page load/page show does not invoke service

Posted: Tue Jan 28, 2014 7:39 am
by Fabio

if do you mean the html sources then all is intact...I added some file resources few weeks ago but no edited html/javascript files

Can i share the app whit you?