jQuery插件 Jqplot圖表實例

2019-11-20 09:40:06

字體：大中小

來源：轉載

供稿：網友

<html xmlns="http://www.w3.org/1999/xhtml"><head>  <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />  <title></title>  <link href="js/jqplot/jquery.jqplot.min.css" rel="stylesheet" />  <script src="js/jqplot/jquery.min.js"></script>  <script src="js/jqplot/jquery.jqplot.min.js"></script>  <script src="js/jqplot/excanvas.min.js"></script>  <script src="js/jqplot/plugins/jqplot.barRenderer.min.js"></script>  <script src="js/jqplot/plugins/jqplot.pointLabels.min.js"></script>  <script src="js/jqplot/plugins/jqplot.canvasAxisTickRenderer.min.js"></script>  <script src="js/jqplot/plugins/jqplot.cursor.min.js"></script>  <script src="js/jqplot/plugins/jqplot.highlighter.min.js"></script>  <script src="js/jqplot/plugins/jqplot.dateAxisRenderer.min.js"></script>  <script src="js/jqplot/plugins/jqplot.canvasTextRenderer.min.js"></script>  <script src="js/jqplot/plugins/jqplot.categoryAxisRenderer.min.js"></script>  <script>    $(function () {      //--------------官網---------------------------      // var plot1 = $.jqplot('chart1', [[3, 7, 9, 1, 4, 6, 8, 2, 5]]);      //----------------實例 -------------------------      // var ticks = ['20110915', '20111024', '20111003', '20111008', '20111020', '20111012', '20110914', '20111029', '20111004', '20111022', '20111019', '20111017', '20111026', '20111005', '20110912', '20110903', '20110911', '20110923', '20111016', '20111001', '20110904', '20110924', '20110918', '20111021', '20111011', '20111030', '20110908', '20110913', '20110928', '20111025', '20110921', '20111002', '20111028', '20110906', '20110926', '20111018', '20110905', '20111007', '20111013', '20110907', '20110916', '20110927', '20111027', '20110902', '20110922', '20111006', '20111010', '20110910', '20111023', '20110919', '20110930', '20110917', '20110920', '20111009', '20111015', '20110909', '20110925', '20110929', '20111014', '22'];      var tick2 = ['20110915', '20111024', '20111003', '20111008', '20111020', '20111012', '20110914', '20111029', '20111004', '20111022'];      //var b1 = [46.84, 59.87, 103.42, 62.80, 67.72, 32.59, 54.91, 109.06, 79.68, 83.99, 56.27, 59.23, 68.53, 60.45, 78.47, 62.24, 91.62, 39.38, 52.76, 122.34, 95.84, 81.85, 72.62, 69.30, 49.76, 78.07, 36.22, 44.18, 88.87, 72.65, 49.90, 140.91, 75.52, 64.64, 63.31, 73.33, 65.53, 69.31, 56.26, 51.32, 50.53, 81.99, 74.16, 31.04, 41.95, 64.09, 65.85, 73.88, 91.34, 67.09, 93.91, 65.96, 52.86, 41.03, 67.93, 72.25, 74.18, 103.10, 51.57, 55.74];  //子統計1數據       var b2 = [46.84, 59.87, 103.42, 62.80, 67.72, 32.59, 54.91, 109.06, 79.68, 83.99];      var plot2 = $.jqplot('chart2', [b2], {        title: '2011-9到2011-10月現金收益（元）',        legend: { show: true, location: 'ne' }, //提示工具欄--show：是否顯示,location: 顯示位置 (e:東,w:西,s:南,n:北,nw:西北,ne:東北,sw:西南,se:東南)         series: [          {            label: '現金收益',            // lineWidth: 8, //線條粗細             markerOptions: { size: 9, style: "circle" } // 節點配置          }        ], //提示工具欄         //captureRightClick: true,//禁用右鍵        seriesDefaults: {          pointLabels: { show: true, ypadding: -1 } //數據點標簽          //renderer: $.jqplot.BarRenderer, //使用柱狀圖表示           //柱狀體組之間間隔           //rendererOptions: {barMargin: 25}        },        axes: {          xaxis: {            label: "日期", //x軸顯示標題            pad: 5,            renderer: $.jqplot.CategoryAxisRenderer, //x軸繪制方式            tickInterval: '1day',            ticks: tick2,            tickOptions: {              fontSize: '10pt'            },            mark: 'cross'          },          yaxis: {            label: "現金", // y軸顯示標題            min: 0,            //tickInterval: 10,   //網格線間隔大小            tickOptions: { formatString: '%.2f', fontSize: '10pt' }          }        }      });      //-----------------測試 折線圖------------------------      var cosPoints = [      ['20140701', 23],      ['20140702', 12.6],       ['20140703', 45.2],      ['20140704', 12.6],       ['20140705', 10],      ['20140706', 8.6],       ['20140707', 23.2],      ['20140708', 12.6],      ];      var plot3 = $.jqplot('chart1', [cosPoints], {        title: '消費水平', //標題        legend: { show: true, location: 'ne' }, //提示工具欄--show：是否顯示,location: 顯示位置 (e:東,w:西,s:南,n:北,nw:西北,ne:東北,sw:西南,se:東南)         //series: [{showMarker:true}],        axesDefaults: { //軸的刻度值，字體大小，字體類型，字體角度          tickRenderer: $.jqplot.CanvasAxisTickRenderer,          // labelRenderer: $.jqplot.CanvasAxisLabelRenderer,          tickOptions: {            //fontSize: '10pt',            angle: 20          }        },        seriesDefaults: {          label: '消費值', //分類名稱          color: 'red', //分類在圖標中表示（折現，柱狀圖等）的顏色          //showLine: true, //是否顯示圖表中的折線（折線圖中的折線）           //markerOptions: {          //  show:true          //}          showMarker: true, //是否顯示節點          pointLabels: {            show: true,//數據點標簽            // edgeTolerance:1          }        },        axes: {          xaxis: {            label: '日期',            renderer: $.jqplot.CategoryAxisRenderer,            // readerer:$.jqplot.DateAxisRenderer,            // tickInterval: 'lday',            labelOptions: {              //formatString:'%Y-%m-%d',              fontSize: '12pt'            }          },          yaxis: {            label: '現金',            //autoscale: true,            min: 0,            tickOptions: { formatString: '%.2f', fontSize: '10pt' }          }        }      });      //--------------------測試 提示文字的傾斜角度---------------------      var line3 = [['20140701', 7], ['20140702', 9], ['20140703', 15], ['20140704', 12], ['20140705', 3], ['20140706', 6], ['20140707', 18]];      var plot3 = $.jqplot('chart3', [line3], {        title: 'Concern vs. Occurrance',        // series: [{ renderer: $.jqplot.BarRenderer }],        axesDefaults: {          tickRenderer: $.jqplot.CanvasAxisTickRenderer,          tickOptions: {            angle: 10, //傾斜角度             fontSize: '10pt'          }        },        axes: {          xaxis: {            renderer: $.jqplot.CategoryAxisRenderer          }        }      });      //--------------------測試 節點高亮顯示---------------------      var line4 = [['20140701', 7], ['20140702', 9], ['20140703', 15],['20140704', 12], ['20140705', 3],['20140706', 6], ['20140707', 18]];      var plot4 = $.jqplot('chart4', [line4], {        seriesDefaults: {          label: '消費值', //分類名稱          pointLabels: {            show: true,//數據點標簽            // edgeTolerance:1          }        },        axes: {          xaxis: {            renderer: $.jqplot.CategoryAxisRenderer,            tickOptions: {              //formatString: '%b %#d'            }          },          yaxis: {            tickOptions: {              // formatString: '$%.2f'            }          }        },        highlighter: {          show: true,          sizeAdjust: 5, // 當鼠標移動到數據點上時，數據點擴大的增量          fadeTooltip: true,// 設置提示信息欄出現和消失的方式（是否淡入淡出）           //lineWidthAdjust: 2.5,  //當鼠標移動到放大的數據點上時，設置增大的數據點的寬度          tooltipOffset: 2,    // 提示信息欄據被高亮顯示的數據點的偏移位置，以像素計          //tooltipLocation: 'nw' // 提示信息顯示位置（英文方向的首寫字母）: n, ne, e, se, s, sw, w, nw.         },        cursor: {          show: false,          showTooltip: true,  // 是否顯示提示信息欄           followMouse: true,   //光標的提示信息欄是否隨光標（鼠標）一起移動           //tooltipLocation: 'se', // 光標提示信息欄的位置設置。如果followMouse=true,那么該位置為           //提示信息欄相對于光標的位置。否則，為光標提示信息欄在圖標中的位置           // 該屬性可選值： n, ne, e, se, etc.           tooltipOffset: 6,   //提示信息欄距鼠標(followMouse=true)或坐標軸（followMouse=false）的位置         }      });      //--------------------測試 Ajax數據調用（未深入測試）---------------------      var ajaxDataRenderer=function (url,plot,options) {        var ret=null;        $.ajax({          url:url,          async:false,//注意 一定要為false          dataType:"json",          success:function(data){            ret=data;          }        });        return ret;      };      //數據請求路徑      var jsonurl = "DataHandler.ashx"; //返回數據： [[2,4,6,8,9,6]]      var plot5 = $.jqplot('chart5', jsonurl, {        dataRenderer: ajaxDataRenderer, //數據回調函數        dataRendererOptions: {          unusedOptionalUrl:jsonurl        }      });    })  </script></head><body>  <div id="chart2" style="width: 1000px; height: 400px;"></div>  <hr />  <div id="chart1" style="height: 300px; width: 500px;"></div>  <br />  <div id="chart3" style="height: 300px; width: 500px;"></div>  <br />  <div id="chart4" style="height: 300px; width: 500px;"></div>  <br />  <div id="chart5" style="height: 300px; width: 500px;"></div></body></html>

效果如下：