NChartZoomMode Constants Reference

Declared in	NChartTypes.h

The NChartZoomMode enum provides constants for different zoom modes.

Definition

typedef NS_ENUM(NSInteger, NChartZoomMode ) {

                            
                               NChartZoomModeNone,

                            
                               NChartZoomModeProportional,

                            
                               NChartZoomModeDirectional,

                            
                            };

Constants

NChartZoomModeNone

Zoom is disabled.

Declared In NChartTypes.h.

NChartZoomModeProportional

Zoom is enabled and is always proportional.

Declared In NChartTypes.h.

NChartZoomModeDirectional

Zoom is enabled and is directional, so the user can zoom separately in the horizontal and vertical direction. By diagonal direction zoom is proportional. Direction is determined as a vector that connects the user’s fingers during the pinch gesture.

Declared In NChartTypes.h.