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JQuery Highcharts图表控件使用说明

JS代码 2011-01-18 22:30:18 作者: 浩海代码网阅读() 评论字号：大中小订阅

Highcharts 官网示例：http://www.highcharts.com/demo/

Highcharts 官网文档：http://www.highcharts.com/documentation/how-to-use

具体见代码中的注视说明：

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="WorkDoneChartByCenter.aspx.cs" Inherits="WorkDoneChartByCenter" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
    <title>工作量统计 - 奥鹏</title>
    <script type="text/javascript" src="JScript/jquery.min.js"></script>
    <script src="JScript/highcharts.js" type="text/javascript"></script>
    <script src="JScript/modules/exporting.js" type="text/javascript"></script>
</head>
<body>
    <form id="form1" runat="server">
    <script type="text/javascript">
        var chart;
        $(document).ready(function() {
             chart = new Highcharts.Chart({
                chart: {
                    renderTo: 'container',          //放置图表的容器
                    defaultSeriesType: 'column',    //图表类型line, spline, area, areaspline, column, bar, pie , scatter
                    //zoomType: 'x',                  //放大
                    inverted: false                  //左右显示，默认上下正向
                },
                title: {                            
                    text: 'ITOMS工作量统计',        //图标的标题
                    style:{}                        //标题样式
                },
                subtitle: {                         
                    text: '按中心统计'              //图标的副标题
                },
                xAxis: {                            
                    categories: <%= xAxisCategories %>, //X轴的坐标值
                    labels: {
                        rotation: -45,
                        align: 'right',
                        style: {font: 'normal 13px 宋体'}
                    }
                },
                yAxis: {
                    min: 0,
                    title: {text: '数量（小时/个数）'}  //Y轴坐标标题  labels:纵柱标尺
                },
                legend: {                               //【图例】位置样式
                    layout: 'horizontal',               //【图例】显示的样式：水平（horizontal）/垂直（vertical）
                    backgroundColor: '#FFFFFF',
                    borderColor: '#CCC',
                    borderWidth: 1,
                    align: 'center',
                    verticalAlign: 'top',
                    enabled:true,
                    //x: 100,
                    y: 50,
                    //floating: true,
                    shadow: true
                },
                //loading: {  需要配合chart.showLoading();使用
                //    hideDuration: 10000,
                //    showDuration: 10000
                //},
                tooltip: {
                    formatter: function() {                 //当鼠标悬置数据点时的格式化提示
                        return '<b>'+ this.x +'</b><br/>'+ this.series.name + ': '+ Highcharts.numberFormat(this.y, 1);
                    }
                },
                credits: {
                    enabled: false
                },
                plotOptions: {
                    column: {
                        pointPadding: 0.2,  //图表柱形的
                        borderWidth: 0      //图表柱形的粗细
                    },bar: {
                        dataLabels: {
                            enabled: false
                        }
                    }
                },
                series:<%= returnValue %> 
            });
            
            //chart.showLoading();
        });
    </script>
    <div id="container" style="min-width: 800px; height: 500px; margin: 0 2em"></div>
    <div class="result"></div>
    </form>
</body>
</html>using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

public partial class WorkDoneChartByCenter : System.Web.UI.Page
{
    public string returnValue = "[{name: ' 任务单数量',data: [370.0,162.0,13,13,370.0,162.0,13,13]}, {name: '计划工时（小时）',data: [120,23,25,2,370.0,162.0,13,13]}, {name: '实际人数 ',data: [60,43,65,20,30.0,12.0,13,103]}, {name: '实际工时（小时）',data: [89,57,114,26,32,52.0,43,63]}]";
    public string xAxisCategories = "['IT中心部门', '创前万博考试', '电大服务中心', '考试服务中心','财务部','学生服务中心','职教中心','总经办']";
    
    protected void Page_Load(object sender, EventArgs e)
    {

    }
}

截图：截出来图片的颜色丢失，实际颜色效果可以参考Highcharts官网提供的实例