ChartMarker

Syntax

- (Brush *) background [read, write, retain]

Example

The example of use is given in the Creating a Bubble Chart section.

Syntax

- (UIColor *) borderColor [read, write, retain]

Example

The example of use is given in the Creating a Bubble Chart section.

Syntax

- (double) borderThickness [read, write, assign]

Example

The example of use is given in the Creating a Bubble Chart section.

Syntax

- (MarkerShape) shape [read, write, assign]

Example

The example of use is given in the Creating a Bubble Chart section.

Syntax

- (void) addShapeToPath: (CGMutablePathRef) path

                 inRect: (CGRect) rect

Parameters

path. Path in the graphic context that enables the user to add a shape to the context, which then can be drawn.

rect. Rectangular area, within which marker is drawn.

Example

The example of use is given in the Drawing Series Point Marker section.

Syntax

- (BOOL) markerWithRect: (CGRect) rect

          containsPoint: (CGPoint) point

Parameters

rect.. Marker area, within which point position is checked.

point.. A point, which position should be checked in the marker area.

Comments

Available values:

• YES. Point exists in the specified area.

• NO. Point is missing in the specified area.

Example

The example of use is given in the Drawing Series Point Marker section.

Syntax

+ (void) addMarkerShapePathToPath: (CGMutablePathRef) path

                         forShape: (MarkerShape) sh

                          forRect: (CGRect) rect

Parameters

path. Path in the graphic context that enables the user to add a shape to the context, which then can be drawn.

sh. Marker shape, which should be drawn.

rect. Rectangular area, within which marker is drawn.

Example

The example of use is given in the Drawing Series Point Marker section.