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HXCharts:简洁美观的iOS绘图库

2017-08-29  本文已影响224人  H的幻想世界

demo地址: https://github.com/xuuhan

HXCharts

HXCharts包括了仪表盘、柱状图、圆形图、折线图等四种绘图。

仪表盘、柱状图、圆形图支持渐变色或单色,折线图只支持单色

柱状图支持水平和竖直两种方向。

仪表盘、柱状图、折线图可以自定义标注值的数量。

下面是在项目中使用HXCharts的实际效果:

xx.gif

语言

安装

使用

xx1.gif
#import "HXCharts.h"

仪表盘

        HXGaugeChart *gauge = [[HXGaugeChart alloc] initWithFrame:CGRectMake(x, y, chartWidth, chartWidth) withMaxValue:300 value:225];
        
        gauge.valueTitle = @"225";
        gauge.colorArray = @[[self colorWithHexString:@"#33d24e" alpha:1],
                             [self colorWithHexString:@"#f8e71c" alpha:1],
                             [self colorWithHexString:@"#ff9500" alpha:1],
                             [self colorWithHexString:@"#ff4e65" alpha:1]];
        gauge.locations = @[@0.15,@0.4,@0.65,@0.8];
        gauge.markLabelCount = 5;
        
        [self.view addSubview:gauge];

圆形图

        HXCircleChart *circle = [[HXCircleChart alloc] initWithFrame:CGRectMake(x, y, chartWidth, chartWidth) withMaxValue:100 value:85];
         
        circle.valueTitle = @"85%";
        
        circle.colorArray = @[[self colorWithHexString:@"#00fec7" alpha:1],[self colorWithHexString:@"#00d8fe" alpha:1]];
        
        circle.locations = @[@0.15,@0.85];
        
        [self.view addSubview:circle];

柱状图

        HXBarChart *bar = [[HXBarChart alloc] initWithFrame:CGRectMake(barChartX, barChartY, barChartWidth, barChartHeight) withMarkLabelCount:6 withOrientationType:OrientationHorizontal];
        
        bar.titleArray = @[@"一月",@"二月",@"三月",@"四月",@"五月",@"六月"];
        
        bar.valueArray = @[@"34",@"72",@"260",@"44",@"180",@"53"];
        
        bar.colorArray = @[color1,color2,color3,color4,color5,color6];
        
        bar.locations = @[@0.15,@.85];
        
        bar.backgroundLineColor = [self colorWithHexString:@"#4b4e52" alpha:1];
        
        [self.view addSubview:bar];

折线图

HXLineChart *line = [[HXLineChart alloc] initWithFrame:CGRectMake(lineChartX, lineChartY, lineChartWidth, lineChartHeight)];
        
        [line setTitleArray:@[@"星期一",@"星期二",@"星期三",@"星期四",@"星期五",@"星期六",@"星期日"]];
        
        [line setValue:@[@11,@44,@193,@57,@66,@144,@156] withYLineCount:6];
        
        line.lineColor = [self colorWithHexString:@"#43befa" alpha:1];
        
        line.fillColor = [self colorWithHexString:@"#2e3f53" alpha:0.5];
        
        line.backgroundLineColor = [self colorWithHexString:@"#4b4e52" alpha:1];
        
        [self.view addSubview:line];

说明

demo中颜色使用的是渐变色,也可以选择单色,更多属性请去.h文件里看

demo中内附16进制颜色转三原色方法

有任何建议欢迎留言 一起讨论

下面一篇文章介绍了更详细的用法 : http://www.jianshu.com/p/e478636d7718

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