float rectHeight = drawHighLightValue(canvas, valueStr, childCenter, parent, chartColor);//繪制頂部的poupWindow,高亮矩形框及drawText float[] points = new float[]{childCenter, rectF.top, childCenter, rectHeight}; drawHighLightLine(canvas, points, chartColor);//繪制底部的Line } } } } 以上...
www.dbjr.com.cn/article/2695...htm 2025-6-7