我做了散点图,试图改变绘制点的颜色。这是我想用CPT做的事情的模拟如何改变Core Plot散点图的颜色?
// Add line style
CPTMutableLineStyle *lineStyle = [CPTMutableLineStyle lineStyle];
lineStyle.lineWidth = 1.0f;
lineStyle.lineColor = [CPTColor greenColor];
dataSourceLinePlot.dataLineStyle = lineStyle;
我该如何做CPTX散点图?