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<EMBarrelViewDelegate> Protocol Reference

List of all members.

Public Member Functions

(void) - barrelView:willScrollCell:withOffset:

Member Function Documentation

- (void) barrelView: (EMBarrelView *)  barrelView
willScrollCell: (UIView< EMGridViewCell > *)  cell
withOffset: (CGFloat)  offset 
[required]

This method will be called once for each visible cell in the grid view. The offset is a float representing the index position relative to the center cell. At rest the center cell has index of 0, the cell to the right has an index of 1, and the cell to the left has an index of -1. As scrolling occurs, the offset value will change.


The documentation for this protocol was generated from the following file: