Component made thinking in show a graphic base in bars. Compares pairs of values.
In order to use you only have to copy the GraphComponent folder to your project, create a new CustomStatisticGraphView in yor view controller and use the fallowing dataSource methods:
Define the number of section or value's pairs
(int)numberOfSectionsDataForGraphic:(id)graph
Define the max vertical value for graphic
(int)maxValueForGraphic:(id)graph
Define the colour for left bar data
(UIColor *)colorForNewDataForGraphic:(id)graph
Define the colour for right bar data
(UIColor *)colorForOldDataForGraphic:(id)graph
Define the label for every column pair
(NSString *)graph:(id)graph labelForColumn:(int)column
Define the value for every section. index will have so many sections as value's pair and 2 row for every one of them.
(int)graph:(id)graph valueForColumn:(NSIndexPath *)index
##Example
