|ReleasedLast Release||Dec 2014|
Maintained by Unclaimed.
|LOCLines of Code||614|
Open source library providing iOS 5.0+ support for UIRefreshControl, which was introduced in iOS 6.0.
Using it is as simple as this:
UITableViewController *controller; controller.refreshControl = [[UIRefreshControl alloc] init]; [controller.refreshControl addTarget:self action:@selector(doRefresh:) forControlEvents:UIControlEventValueChanged];
Yes, that's exactly the code you'd write on iOS 6. No changes required.
You can also configure the refresh control in a storyboard, or use the
+appearance API proxies if you'd like. It all works just like you'd hope, but now you can deploy it back to iOS 5.0 as well. Just link against the static library the
CKRefreshControl project provides, add the
-ObjC linker flag, and you're ready to go.
CKRefreshControl intentionally does not mimic the iOS 6 UIRefreshControl look and feel for iOS 5.0. Instead, it was designed to look more like the other pull-to-refresh controls commonly used in iOS 5-compatible apps. Thus, whether the user is running iOS 5 or iOS 6, they get an interface that fits in with other apps on the device.
CKRefreshControl was originally part of our internal "CanvasKit" library, used in building Instructure's iOS apps.
In general, you won't even know you're using CKRefreshControl. On iOS 5, we register
UIRefreshControl as a subclass of
CKRefreshControl, which implements all the compatibility stuff. On iOS 6, we just get out of the way;
UIRefreshControl is available natively, and we don't have to do anything.
Yes! Instructure is using it in shipping code with no problems. That said, if you find a bug, please let us know and we'll make it work.
CKRefreshControl, and all the accompanying source code, is released under the MIT license. You can see the full text of the license in the accompanying LICENSE.txt file.