Replace a control on the screen

Question

Hello all,

I have an instance of a FlowCoverView (a great library that emulates cover flow on the iPhone). And it works great, with the exception of an update. When I update my table behind the scenes, I have no way of telling this control (that is defined in IB) that it has been updated, and to reload. (much like you can with a table using reloadData)

To the question, is there a way to replace a control that is on the screen with another control to force the reload?

Answer 1

Just make sure that the implementation of the following protocol methods of the FlowCoverViewDelegate reflect the changes of your data.

- (UIImage *)flowCover:(FlowCoverView *)view cover:(int)cover;
- (int)flowCoverNumberImages:(FlowCoverView *)view;