After an Ext.List is rendered for the first time, there seems to be an issue when scrolling on the list for the first time. It either does not work or there is a lot of flicker. Second time onwards, things are fine.
Any idea what's causing this? Looks like some sort of initialization only happens when the scrolling is done for the first time? Also any information around workaround will be appreciated.
I can slide my finger more than an inch and scroll won't react, releases after a second or so and future attempts are fine after that, but it does feel laggy.
It's a bad first UI experience for the user. First user interaction with the app is key, and apps generally start showing a list.
I have gone through both and there is no solution there. It is an out of the box issue with Sencha Touch. It even happens on every Sencha's own examples...