I have an issue in Ext.List. Actually I am using Ext.List with "pullrefresh" and "listpaging" and it is working fine.
Now once I click on a button and set MyList.setScrollable(false) then list do not scroll which is good but again I reset the setScrollable property MyList.setScrollable(true).

Now I try to use pullrefresh and listpaging but its does not work. Can anyone explain me why it is happening.

I am using Sencha Touch 2.0.