I need to create a time picker control but don't have much vertical room. So
buttons above and below to affect hours, min, am/pm are out. I was thinking
swipes up and down. Best to use 3 UIScrollviews? Inertia is there. Only thing
is how to get the numbers to "stick" in selection position while
One of the WWDC videos from back when collection views were introduced tackles
a similar situation (a “flickable” cover-flow-ish collection view layout that
centers at the end). Sorry that I can't be more specific about which video.
> On Dec 2, 2015, at 7:22 PM, Eric Dolecki wrote:
>
> I need
Hi Eric,
When creating similar controls in the past (I am actually making an odometer
style view right now), I have found that collection views work really well.
There is a delegate call (something like proposedOffset:forTargetOffset:) which
gives you the sticky behavior you desire...
Thanks,
Here are the relevant methods from a UICollectionViewLayout subclass. You can
just subclass the standard flow layout and add this or you can make a more
custom layout if desired.
For context, this collectionView has a vertical strip of digits (multiple
strips make an odometer… like the pickerV
