jqmData("iscrollview") always null in jQm 1.3.0

[vineey]

using jQm 1.2.0 is working fine, but when i tried to switch to jQm 1.3.0, encountering this issue with jqmData("iscrollview"), it is always returning null, already upgraded from 1.2.5 to 1.2.6 of this plugin, issue still persist. I think it has to update to work with jQm1.3.0 regarding this matter.

[ghost]

This is indeed a bit broken due to changes made in jQuery and jQuery Mobile. But there is a (bit off a) workaround:

With this code I managed to get a simmiliar result with the old jqmData( "iscrollview" )

iscroll_view_obj = $( 'iscroll_view_target' ).iscrollview();
if( iscroll_view_obj[0] != undefined )
scrollObject = $( iscroll_view_obj[0] ).data( "mobileIscrollview" );

It doesnt really feel like a good sollution, but it works for me for now.

[jtara]

I don't understand what iscroll_view_target and mobileIscrollview are in the above. There seems to be something missing. Are these classes in your HTML?

[jtara]

Confirmed.

I'll update the documentation. Nothing I can do about this in the widget, since the way JQM uses the Widget Factory has changed.

I think you meant:

iscroll_view_obj = $( '.iscroll_view_target' ).iscrollview();

above, where .iscroll_view_target is the class of your wrapper element.

If you want to write application code that will work with either JQM 1.3 or <1.3, you could do this:

$scrollElement = $(iscroll_view_obj[0]);
scrollObject = $scrollElement.data("mobileIscrollview") || $scrollElement.jqmData("iscrollview");

Note that jqmData doesn't work to retrieve this with JQM 1.3. So, it is a change both in the naming convention and in the method used to access.

[ghost]

With 'iscroll_view_target' I ment the element where the iscroll_view plugin was created on. So yeah that could be a class or an id or anything.

(Sorry for the kinda slow response, not getting this in my email for some reason :) )