zhxnlai / ZLPeoplePickerViewController

A multilingual replacement for ABPeoplePickerNavigationController (address book picker) that supports UILocalized​Indexed​Collation
MIT License
189 stars 48 forks source link

Filtering is slow #14

Open davidhlee opened 9 years ago

davidhlee commented 9 years ago

When typing into the searchbar, the keyboard hangs and the list filtering is slow. Any reason for this? I haven't taken a look yet, but are you executing the filtering on a background thread?

setShowsCancelButton:animated: is slow as well,

I'm testing on an iPhone 5s, but still it should be as quick as the native Contacts app.