CFXGridLine Class Reference

Inherits from	CFXLine
Conforms to	NSObject (NSObject)
Framework	/ChartFX.framework
Availability	Available in iOS 5.0 and later.
Companion guide	Programming Guide
Declared in	ChartFX.h

Overview

GridLines are used to place lines across the Axes, at the major and minor intervals.

Mayor GridLines will show the lines at the step. Minor Gridlines will show line at the MinorStep.

Properties

tickMark

Gets or sets the style for the tick marks of an GridLine object.

@property(nonatomic) CFXTickMark tickMark

Discussion

The tick mark is not the gridline that crosses the entire chart, it is just a reference line that appears on every tick of the minor unit of the axis. If you want to display a gridline that crosses the chart, please refer to the grids property.

The major unit is controlled by the step property, the minor unit is controlled by the minorStep property.

Declared In


ChartFX.h

visible

Gets or sets a value indicating whether the grid line for the selected Gridline will be visible.

@property(nonatomic) BOOL visible

Discussion

By default, this property is set to YES. You will need to configure the grid line's Visible property to YES in order to see the object in the chart.

Declared In


ChartFX.h

Constants

CFXTickMark

Define the different ways of displaying tick marks at the major and minor gridlines on the selected axis.

typedef enum {
   CFXNone,
   CFXOutside,
   CFXInside,
   CFXCross
} CFXTickMark;

Constants

CFXNone: Hides tick marks for the selected axis.
CFXOutside: Displays tick marks on the outside of the selected axis.
CFXInside: Displays tick marks on the inside of the selected axis.
CFXCross: Displays tick marks that cross inside and outside the selected axis.

Declared In


			  chartfx.h