IGCategoryAxisBase Class Reference

Inherits from IGAxis : NSObject
Declared in Axis.h

Overview

This is a base class for all category axes. This class should not be allocated.

  gap

A value that determines the amount of space in pixels between adjacent categories.

@property (nonatomic) CGFloat gap

Discussion

This property is used with column-based series, such as IGColumnSeries. It can be used to specify how much white space is added between two adjacent columns.

Declared In

Axis.h

  overlap

A value that determines the amount of overlap in pixels between adjacent categories.

@property (nonatomic) CGFloat overlap

Discussion

This property is used with column-based series, such as IGColumnSeries. It can be used to specify how much the two adjacent columns overlap one another.

Declared In

Axis.h

  useClusteringMode

Determines whether financial and line/area based series should be offset on both sides.

@property (nonatomic) BOOL useClusteringMode

Discussion

Clustering mode simulates the way series are offset when displaying a column and line series together. Typically a line series begins and ends at the very edge of the viewport. However, when combined with a column series, a line series starting point will be placed at the center of the first category, e.g. at the center of the first column. Setting this property to YES will cause line/area series, as well as financial series, to plot the vertices at the center of each category.

Declared In

Axis.h