TKChartPointAnnotation Class Reference
| Inherits from | TKChartAnnotation : NSObject |
| Declared in | TKChartPointAnnotation.h |
Tasks
-
– initWithX:Y:forSeries: -
– initWithPoint:forSeries: -
– initWithX:Y:forXAxis:forYAxis: -
– initWithPoint:forXAxis:forYAxis: -
– locationInRect:forChart: -
seriesproperty -
xAxisproperty -
yAxisproperty -
positionproperty -
offsetproperty
Properties
offset
An offset which is applied to annotation coordinates when calling the locationInRect: method.
@property (nonatomic, assign) UIOffset offsetDeclared In
TKChartPointAnnotation.hposition
The annotation position.
@property (nonatomic, strong) id<TKChartData> __nonnull positionDeclared In
TKChartPointAnnotation.hseries
The TKChartSeries associated with the annotation.
@property (nonatomic, weak, nullable) TKChartSeries *seriesDeclared In
TKChartPointAnnotation.hxAxis
The X TKChartSeries associated with the annotation.
@property (nonatomic, weak, nullable) TKChartAxis *xAxisDeclared In
TKChartPointAnnotation.hyAxis
The Y TKChartAxis associated with the annotation.
@property (nonatomic, weak, nullable) TKChartAxis *yAxisDeclared In
TKChartPointAnnotation.hInstance Methods
initWithPoint:forSeries:
Initializes the annotation by using a data point and a series.
- (instancetype __nonnull)initWithPoint:(id<TKChartData> __nonnull)point forSeries:(TKChartSeries *__nonnull)seriesParameters
- point
The location of the annotation.
- series
The TKChartSeries instance to use with these coordinates.
Declared In
TKChartPointAnnotation.hinitWithPoint:forXAxis:forYAxis:
Initializes the annotation by using a data point and two axes.
- (instancetype __nonnull)initWithPoint:(id<TKChartData> __nonnull)point forXAxis:(TKChartAxis *__nonnull)xAxis forYAxis:(TKChartAxis *__nonnull)yAxisParameters
- point
The location of the annotation.
- xAxis
The TKChartAxis instance to use with the X coordinate.
- yAxis
The TKChartAxis instance to use with the Y coordinate.
Declared In
TKChartPointAnnotation.hinitWithX:Y:forSeries:
Initializes the annotation by using coordinates.
- (instancetype __nonnull)initWithX:(id __nonnull)xValue Y:(id __nonnull)yValue forSeries:(TKChartSeries *__nonnull)seriesParameters
- xValue
The X coordinate of the annotation.
- yValue
The Y coordinate of the annotation.
- series
The TKChartSeries instance to use with these coordinates.
Declared In
TKChartPointAnnotation.hinitWithX:Y:forXAxis:forYAxis:
Initializes the annotation by using coordinates and two axes.
- (instancetype __nonnull)initWithX:(id __nonnull)xValue Y:(id __nonnull)yValue forXAxis:(TKChartAxis *__nonnull)xAxis forYAxis:(TKChartAxis *__nonnull)yAxisParameters
- xValue
The X coordinate of the annotation.
- yValue
The Y coordinate of the annotation.
- xAxis
The TKChartAxis instance to use with the X coordinate.
- yAxis
The TKChartAxis instance to use with the Y coordinate.
Declared In
TKChartPointAnnotation.hlocationInRect:forChart:
Returns the plot coordinates of this annotation whithin the specified bounds.
- (CGPoint)locationInRect:(CGRect)bounds forChart:(TKChart *__nullable)chartParameters
- bounds
the bounds which define the final coordinates.
- chart
the chart where this annotation belongs.
Declared In
TKChartPointAnnotation.h