setXYZPoint

This API sets three values (X, Y, and Z) to define a single data point (marker). It is only valid for chart types that require three values to define the location of a marker (i.e., 3D scatter or bubble charts). 

-(void)setXYZPoint:(int)series index:(int)index x:(float)x y:(float)y z:(float)z;

Examples

-(void)bubbleChartExample {
	chartView.chart.chartType = BubbleChart;
	chartView.chart.title.text = @"Bubble Chart";
	id data = chartView.chart.dataManager;
	data.useSampleData = NO;
	
	int columnCount = 3;
	[data setDataPointCount:columnCount];
	
	NSArray* rowNames = [NSArray arrayWithObjects:@"8 Track", @"Cassette", nil];
	[data setSeriesLabels:rowNames];
	
	[data setXYZPoint:0 index:0 x:71 y:22 z:91];
	[data setXYZPoint:0 index:1 x:41 y:18 z:88];
	[data setXYZPoint:0 index:2 x:22 y:24 z:71];
	[data setXYZPoint:1 index:0 x:78 y:44 z:66];
	[data setXYZPoint:1 index:1 x:51 y:49 z:44];
	[data setXYZPoint:1 index:2 x:53 y:51 z:52];
}