Candlestick-Chart x 轴上有标题
Candlestick-Chart with title on x axis
我想使用 amCharts 中的 Candlestick-Chart，并在 X-axis 上添加标题。
（喜欢标题就Y-axis。）
Y-axis 示例：
"valueAxes": [ {
"position": "left",
"title": "That is the title on the y axis"
} ]
示例：http://www.amcharts.com/demos/candlestick-chart/
这可能吗？
是的，有可能。
只需将 title 属性 添加到 categoryAxis:
"categoryAxis": {
"parseDates": true,
"title": "That is the title on the X-axis"
}
这是一个工作示例：
var chart = AmCharts.makeChart( "chartdiv", {
"type": "serial",
"theme": "light",
"dataDateFormat":"YYYY-MM-DD",
"valueAxes": [ {
"position": "left",
"title": "That is the title on the Y-axis"
} ],
"graphs": [ {
"id": "g1",
"balloonText": "Open:<b>[[open]]</b><br>Low:<b>[[low]]</b><br>High:<b>[[high]]</b><br>Close:<b>[[close]]</b><br>",
"closeField": "close",
"fillColors": "#7f8da9",
"highField": "high",
"lineColor": "#7f8da9",
"lineAlpha": 1,
"lowField": "low",
"fillAlphas": 0.9,
"negativeFillColors": "#db4c3c",
"negativeLineColor": "#db4c3c",
"openField": "open",
"title": "Price:",
"type": "candlestick",
"valueField": "close"
} ],
"chartScrollbar": {
"graph": "g1",
"graphType": "line",
"scrollbarHeight": 30
},
"chartCursor": {
"valueLineEnabled": true,
"valueLineBalloonEnabled": true
},
"categoryField": "date",
"categoryAxis": {
"parseDates": true,
"title": "That is the title on the X-axis"
},
"dataProvider": [ {
"date": "2011-08-01",
"open": "136.65",
"high": "136.96",
"low": "134.15",
"close": "136.49"
}, {
"date": "2011-08-02",
"open": "135.26",
"high": "135.95",
"low": "131.50",
"close": "131.85"
}, {
"date": "2011-08-05",
"open": "132.90",
"high": "135.27",
"low": "128.30",
"close": "135.25"
}, {
"date": "2011-08-06",
"open": "134.94",
"high": "137.24",
"low": "132.63",
"close": "135.03"
}, {
"date": "2011-08-07",
"open": "136.76",
"high": "136.86",
"low": "132.00",
"close": "134.01"
}, {
"date": "2011-08-08",
"open": "131.11",
"high": "133.00",
"low": "125.09",
"close": "126.39"
}, {
"date": "2011-08-09",
"open": "123.12",
"high": "127.75",
"low": "120.30",
"close": "125.00"
}, {
"date": "2011-08-12",
"open": "128.32",
"high": "129.35",
"low": "126.50",
"close": "127.79"
}, {
"date": "2011-08-13",
"open": "128.29",
"high": "128.30",
"low": "123.71",
"close": "124.03"
}, {
"date": "2011-08-14",
"open": "122.74",
"high": "124.86",
"low": "119.65",
"close": "119.90"
}, {
"date": "2011-08-15",
"open": "117.01",
"high": "118.50",
"low": "111.62",
"close": "117.05"
}, {
"date": "2011-08-16",
"open": "122.01",
"high": "123.50",
"low": "119.82",
"close": "122.06"
}, {
"date": "2011-08-19",
"open": "123.96",
"high": "124.50",
"low": "120.50",
"close": "122.22"
}, {
"date": "2011-08-20",
"open": "122.21",
"high": "128.96",
"low": "121.00",
"close": "127.57"
}, {
"date": "2011-08-21",
"open": "131.22",
"high": "132.75",
"low": "130.33",
"close": "132.51"
}, {
"date": "2011-08-22",
"open": "133.09",
"high": "133.34",
"low": "129.76",
"close": "131.07"
}, {
"date": "2011-08-23",
"open": "130.53",
"high": "135.37",
"low": "129.81",
"close": "135.30"
}, {
"date": "2011-08-26",
"open": "133.39",
"high": "134.66",
"low": "132.10",
"close": "132.25"
}, {
"date": "2011-08-27",
"open": "130.99",
"high": "132.41",
"low": "126.63",
"close": "126.82"
}, {
"date": "2011-08-28",
"open": "129.88",
"high": "134.18",
"low": "129.54",
"close": "134.08"
}, {
"date": "2011-08-29",
"open": "132.67",
"high": "138.25",
"low": "132.30",
"close": "136.25"
}, {
"date": "2011-08-30",
"open": "139.49",
"high": "139.65",
"low": "137.41",
"close": "138.48"
}, {
"date": "2011-09-03",
"open": "139.94",
"high": "145.73",
"low": "139.84",
"close": "144.16"
}, {
"date": "2011-09-04",
"open": "144.97",
"high": "145.84",
"low": "136.10",
"close": "136.76"
}, {
"date": "2011-09-05",
"open": "135.56",
"high": "137.57",
"low": "132.71",
"close": "135.01"
}, {
"date": "2011-09-06",
"open": "132.01",
"high": "132.30",
"low": "130.00",
"close": "131.77"
}, {
"date": "2011-09-09",
"open": "136.99",
"high": "138.04",
"low": "133.95",
"close": "136.71"
}, {
"date": "2011-09-10",
"open": "137.90",
"high": "138.30",
"low": "133.75",
"close": "135.49"
}, {
"date": "2011-09-11",
"open": "135.99",
"high": "139.40",
"low": "135.75",
"close": "136.85"
}, {
"date": "2011-09-12",
"open": "138.83",
"high": "139.00",
"low": "136.65",
"close": "137.20"
}, {
"date": "2011-09-13",
"open": "136.57",
"high": "138.98",
"low": "136.20",
"close": "138.81"
}, {
"date": "2011-09-16",
"open": "138.99",
"high": "140.59",
"low": "137.60",
"close": "138.41"
}, {
"date": "2011-09-17",
"open": "139.06",
"high": "142.85",
"low": "137.83",
"close": "140.92"
}, {
"date": "2011-09-18",
"open": "143.02",
"high": "143.16",
"low": "139.40",
"close": "140.77"
}, {
"date": "2011-09-19",
"open": "140.15",
"high": "141.79",
"low": "139.32",
"close": "140.31"
}, {
"date": "2011-09-20",
"open": "141.14",
"high": "144.65",
"low": "140.31",
"close": "144.15"
}, {
"date": "2011-09-23",
"open": "146.73",
"high": "149.85",
"low": "146.65",
"close": "148.28"
}, {
"date": "2011-09-24",
"open": "146.84",
"high": "153.22",
"low": "146.82",
"close": "153.18"
}, {
"date": "2011-09-25",
"open": "154.47",
"high": "155.00",
"low": "151.25",
"close": "152.77"
}, {
"date": "2011-09-26",
"open": "153.77",
"high": "154.52",
"low": "152.32",
"close": "154.50"
}, {
"date": "2011-09-27",
"open": "153.44",
"high": "154.60",
"low": "152.75",
"close": "153.47"
}, {
"date": "2011-09-30",
"open": "154.63",
"high": "157.41",
"low": "152.93",
"close": "156.34"
}, {
"date": "2011-10-01",
"open": "156.55",
"high": "158.59",
"low": "155.89",
"close": "158.45"
}, {
"date": "2011-10-02",
"open": "157.78",
"high": "159.18",
"low": "157.01",
"close": "157.92"
}, {
"date": "2011-10-03",
"open": "158.00",
"high": "158.08",
"low": "153.50",
"close": "156.24"
}, {
"date": "2011-10-04",
"open": "158.37",
"high": "161.58",
"low": "157.70",
"close": "161.45"
}, {
"date": "2011-10-07",
"open": "163.49",
"high": "167.91",
"low": "162.97",
"close": "167.91"
}, {
"date": "2011-10-08",
"open": "170.20",
"high": "171.11",
"low": "166.68",
"close": "167.86"
}, {
"date": "2011-10-09",
"open": "167.55",
"high": "167.88",
"low": "165.60",
"close": "166.79"
}, {
"date": "2011-10-10",
"open": "169.49",
"high": "171.88",
"low": "153.21",
"close": "162.23"
}, {
"date": "2011-10-11",
"open": "163.01",
"high": "167.28",
"low": "161.80",
"close": "167.25"
}, {
"date": "2011-10-14",
"open": "167.98",
"high": "169.57",
"low": "163.50",
"close": "166.98"
}, {
"date": "2011-10-15",
"open": "165.54",
"high": "170.18",
"low": "165.15",
"close": "169.58"
}, {
"date": "2011-10-16",
"open": "172.69",
"high": "173.04",
"low": "169.18",
"close": "172.75"
}, {
"date": "2011-10-17",
"open": "171.50",
"high": "174.19",
"low": "171.05",
"close": "173.50"
}, {
"date": "2011-10-18",
"open": "174.24",
"high": "174.63",
"low": "170.00",
"close": "170.42"
}, {
"date": "2011-10-21",
"open": "170.35",
"high": "174.90",
"low": "169.96",
"close": "174.36"
}, {
"date": "2011-10-22",
"open": "188.56",
"high": "188.60",
"low": "182.76",
"close": "186.16"
}, {
"date": "2011-10-23",
"open": "185.81",
"high": "187.21",
"low": "179.24",
"close": "185.93"
}, {
"date": "2011-10-24",
"open": "184.87",
"high": "185.90",
"low": "181.66",
"close": "182.78"
}, {
"date": "2011-10-25",
"open": "185.29",
"high": "185.37",
"low": "182.88",
"close": "184.70"
}, {
"date": "2011-10-28",
"open": "185.45",
"high": "186.59",
"low": "184.70",
"close": "185.09"
}, {
"date": "2011-10-29",
"open": "186.18",
"high": "189.37",
"low": "184.73",
"close": "187.00"
}, {
"date": "2011-10-30",
"open": "187.63",
"high": "190.12",
"low": "184.95",
"close": "189.95"
}, {
"date": "2011-10-31",
"open": "188.60",
"high": "190.10",
"low": "180.00",
"close": "187.44"
}, {
"date": "2011-11-01",
"open": "189.21",
"high": "189.44",
"low": "183.49",
"close": "187.87"
}, {
"date": "2011-11-04",
"open": "185.29",
"high": "188.96",
"low": "184.24",
"close": "186.18"
}, {
"date": "2011-11-05",
"open": "187.05",
"high": "192.00",
"low": "185.27",
"close": "191.79"
}, {
"date": "2011-11-06",
"open": "190.61",
"high": "192.68",
"low": "186.13",
"close": "186.30"
}, {
"date": "2011-11-07",
"open": "186.67",
"high": "186.90",
"low": "167.77",
"close": "175.47"
}, {
"date": "2011-11-08",
"open": "171.15",
"high": "175.12",
"low": "165.21",
"close": "165.37"
}, {
"date": "2011-11-11",
"open": "165.28",
"high": "167.70",
"low": "150.63",
"close": "153.76"
}, {
"date": "2011-11-12",
"open": "160.85",
"high": "170.98",
"low": "153.76",
"close": "169.96"
}, {
"date": "2011-11-13",
"open": "177.16",
"high": "177.57",
"low": "163.74",
"close": "166.11"
}, {
"date": "2011-11-14",
"open": "166.39",
"high": "169.59",
"low": "160.30",
"close": "164.30"
}, {
"date": "2011-11-15",
"open": "165.30",
"high": "167.02",
"low": "159.33",
"close": "166.39"
}, {
"date": "2011-11-18",
"open": "166.10",
"high": "168.20",
"low": "162.10",
"close": "163.95"
}, {
"date": "2011-11-19",
"open": "165.67",
"high": "171.79",
"low": "163.53",
"close": "168.85"
}, {
"date": "2011-11-20",
"open": "165.84",
"high": "172.35",
"low": "164.67",
"close": "168.46"
}, {
"date": "2011-11-22",
"open": "172.00",
"high": "172.05",
"low": "169.75",
"close": "171.54"
}, {
"date": "2011-11-25",
"open": "173.59",
"high": "177.27",
"low": "172.35",
"close": "172.54"
}, {
"date": "2011-11-26",
"open": "175.22",
"high": "175.79",
"low": "170.01",
"close": "174.81"
}, {
"date": "2011-11-27",
"open": "176.82",
"high": "180.60",
"low": "175.35",
"close": "180.22"
}, {
"date": "2011-11-28",
"open": "179.43",
"high": "185.17",
"low": "179.15",
"close": "184.29"
}, {
"date": "2011-11-29",
"open": "187.34",
"high": "187.70",
"low": "179.70",
"close": "182.22"
}, {
"date": "2011-12-02",
"open": "181.86",
"high": "184.14",
"low": "177.70",
"close": "178.86"
}, {
"date": "2011-12-03",
"open": "177.15",
"high": "180.90",
"low": "176.99",
"close": "179.81"
}, {
"date": "2011-12-04",
"open": "182.89",
"high": "186.00",
"low": "182.41",
"close": "185.50"
}, {
"date": "2011-12-05",
"open": "186.19",
"high": "190.10",
"low": "186.12",
"close": "189.95"
}, {
"date": "2011-12-06",
"open": "190.54",
"high": "194.99",
"low": "188.04",
"close": "194.30"
}, {
"date": "2011-12-09",
"open": "193.59",
"high": "195.66",
"low": "192.69",
"close": "194.21"
}, {
"date": "2011-12-10",
"open": "194.75",
"high": "196.83",
"low": "187.39",
"close": "188.54"
}, {
"date": "2011-12-11",
"open": "193.44",
"high": "194.48",
"low": "185.76",
"close": "190.86"
}, {
"date": "2011-12-12",
"open": "190.19",
"high": "192.12",
"low": "187.82",
"close": "191.83"
}, {
"date": "2011-12-13",
"open": "190.37",
"high": "193.20",
"low": "189.54",
"close": "190.39"
}, {
"date": "2011-12-16",
"open": "190.72",
"high": "192.65",
"low": "182.98",
"close": "184.40"
}, {
"date": "2011-12-17",
"open": "186.52",
"high": "187.33",
"low": "178.60",
"close": "182.98"
}, {
"date": "2011-12-18",
"open": "182.98",
"high": "184.64",
"low": "180.90",
"close": "183.12"
}, {
"date": "2011-12-19",
"open": "185.43",
"high": "187.83",
"low": "183.33",
"close": "187.21"
}, {
"date": "2011-12-20",
"open": "190.12",
"high": "193.91",
"low": "189.89",
"close": "193.91"
}, {
"date": "2011-12-23",
"open": "195.03",
"high": "199.33",
"low": "194.79",
"close": "198.80"
}, {
"date": "2011-12-25",
"open": "199.01",
"high": "200.96",
"low": "196.82",
"close": "198.95"
}, {
"date": "2011-12-26",
"open": "198.95",
"high": "202.96",
"low": "197.80",
"close": "198.57"
}, {
"date": "2011-12-27",
"open": "200.59",
"high": "201.56",
"low": "196.88",
"close": "199.83"
}, {
"date": "2011-12-30",
"open": "199.50",
"high": "200.50",
"low": "197.75",
"close": "198.08"
}, {
"date": "2012-01-01",
"open": "199.27",
"high": "200.26",
"low": "192.55",
"close": "194.84"
}, {
"date": "2012-01-02",
"open": "195.41",
"high": "197.39",
"low": "192.69",
"close": "194.93"
}, {
"date": "2012-01-03",
"open": "191.45",
"high": "193.00",
"low": "178.89",
"close": "180.05"
}, {
"date": "2012-01-06",
"open": "181.25",
"high": "183.60",
"low": "170.23",
"close": "177.64"
}, {
"date": "2012-01-07",
"open": "180.14",
"high": "182.46",
"low": "170.80",
"close": "171.25"
}, {
"date": "2012-01-08",
"open": "171.30",
"high": "179.50",
"low": "168.30",
"close": "179.40"
}, {
"date": "2012-01-09",
"open": "177.58",
"high": "181.00",
"low": "175.41",
"close": "178.02"
}, {
"date": "2012-01-10",
"open": "176.00",
"high": "177.85",
"low": "170.00",
"close": "172.69"
}, {
"date": "2012-01-13",
"open": "177.52",
"high": "179.42",
"low": "175.17",
"close": "178.78"
}, {
"date": "2012-01-14",
"open": "177.72",
"high": "179.22",
"low": "164.66",
"close": "169.04"
}, {
"date": "2012-01-15",
"open": "165.23",
"high": "169.01",
"low": "156.70",
"close": "159.64"
}, {
"date": "2012-01-16",
"open": "161.51",
"high": "165.36",
"low": "158.42",
"close": "160.89"
}, {
"date": "2012-01-17",
"open": "161.71",
"high": "165.75",
"low": "159.61",
"close": "161.36"
}, {
"date": "2012-01-21",
"open": "148.06",
"high": "159.98",
"low": "146.00",
"close": "155.64"
}, {
"date": "2012-01-22",
"open": "136.19",
"high": "140.00",
"low": "126.14",
"close": "139.07"
}, {
"date": "2012-01-23",
"open": "139.99",
"high": "140.70",
"low": "132.01",
"close": "135.60"
}, {
"date": "2012-01-24",
"open": "138.99",
"high": "139.09",
"low": "129.61",
"close": "130.01"
}, {
"date": "2012-01-27",
"open": "128.16",
"high": "133.20",
"low": "126.45",
"close": "130.01"
}, {
"date": "2012-01-28",
"open": "131.15",
"high": "132.79",
"low": "129.05",
"close": "131.54"
}, {
"date": "2012-01-29",
"open": "131.37",
"high": "135.45",
"low": "130.00",
"close": "132.18"
}, {
"date": "2012-01-30",
"open": "129.45",
"high": "136.65",
"low": "129.40",
"close": "135.36"
}, {
"date": "2012-01-31",
"open": "136.24",
"high": "136.59",
"low": "132.18",
"close": "133.75"
}, {
"date": "2012-02-03",
"open": "134.21",
"high": "135.90",
"low": "131.42",
"close": "131.65"
}, {
"date": "2012-02-04",
"open": "130.43",
"high": "134.00",
"low": "128.90",
"close": "129.36"
}, {
"date": "2012-02-05",
"open": "130.83",
"high": "131.92",
"low": "121.77",
"close": "122.00"
}, {
"date": "2012-02-06",
"open": "119.97",
"high": "124.78",
"low": "117.27",
"close": "121.24"
}, {
"date": "2012-02-07",
"open": "122.08",
"high": "125.70",
"low": "121.60",
"close": "125.48"
}, {
"date": "2012-02-10",
"open": "128.01",
"high": "129.98",
"low": "127.20",
"close": "129.45"
}, {
"date": "2012-02-11",
"open": "130.70",
"high": "131.00",
"low": "123.62",
"close": "124.86"
}, {
"date": "2012-02-12",
"open": "126.68",
"high": "129.78",
"low": "125.63",
"close": "129.40"
} ]
} );
chart.addListener( "rendered", zoomChart );
zoomChart();
// this method is called when chart is first inited as we listen for "dataUpdated" event
function zoomChart() {
// different zoom methods can be used - zoomToIndexes, zoomToDates, zoomToCategoryValues
chart.zoomToIndexes( chart.dataProvider.length - 10, chart.dataProvider.length - 1 );
}
#chartdiv {
width: 100%;
height: 300px;
}
<script src="http://www.amcharts.com/lib/3/amcharts.js"></script>
<script src="http://www.amcharts.com/lib/3/serial.js"></script>
<script src="http://www.amcharts.com/lib/3/themes/light.js"></script>
<div id="chartdiv"></div>
我想使用 amCharts 中的 Candlestick-Chart，并在 X-axis 上添加标题。 （喜欢标题就Y-axis。）
Y-axis 示例：
"valueAxes": [ {
"position": "left",
"title": "That is the title on the y axis"
} ]
示例：http://www.amcharts.com/demos/candlestick-chart/
这可能吗？
是的，有可能。
只需将 title 属性 添加到 categoryAxis:
"categoryAxis": {
"parseDates": true,
"title": "That is the title on the X-axis"
}
这是一个工作示例：
var chart = AmCharts.makeChart( "chartdiv", {
"type": "serial",
"theme": "light",
"dataDateFormat":"YYYY-MM-DD",
"valueAxes": [ {
"position": "left",
"title": "That is the title on the Y-axis"
} ],
"graphs": [ {
"id": "g1",
"balloonText": "Open:<b>[[open]]</b><br>Low:<b>[[low]]</b><br>High:<b>[[high]]</b><br>Close:<b>[[close]]</b><br>",
"closeField": "close",
"fillColors": "#7f8da9",
"highField": "high",
"lineColor": "#7f8da9",
"lineAlpha": 1,
"lowField": "low",
"fillAlphas": 0.9,
"negativeFillColors": "#db4c3c",
"negativeLineColor": "#db4c3c",
"openField": "open",
"title": "Price:",
"type": "candlestick",
"valueField": "close"
} ],
"chartScrollbar": {
"graph": "g1",
"graphType": "line",
"scrollbarHeight": 30
},
"chartCursor": {
"valueLineEnabled": true,
"valueLineBalloonEnabled": true
},
"categoryField": "date",
"categoryAxis": {
"parseDates": true,
"title": "That is the title on the X-axis"
},
"dataProvider": [ {
"date": "2011-08-01",
"open": "136.65",
"high": "136.96",
"low": "134.15",
"close": "136.49"
}, {
"date": "2011-08-02",
"open": "135.26",
"high": "135.95",
"low": "131.50",
"close": "131.85"
}, {
"date": "2011-08-05",
"open": "132.90",
"high": "135.27",
"low": "128.30",
"close": "135.25"
}, {
"date": "2011-08-06",
"open": "134.94",
"high": "137.24",
"low": "132.63",
"close": "135.03"
}, {
"date": "2011-08-07",
"open": "136.76",
"high": "136.86",
"low": "132.00",
"close": "134.01"
}, {
"date": "2011-08-08",
"open": "131.11",
"high": "133.00",
"low": "125.09",
"close": "126.39"
}, {
"date": "2011-08-09",
"open": "123.12",
"high": "127.75",
"low": "120.30",
"close": "125.00"
}, {
"date": "2011-08-12",
"open": "128.32",
"high": "129.35",
"low": "126.50",
"close": "127.79"
}, {
"date": "2011-08-13",
"open": "128.29",
"high": "128.30",
"low": "123.71",
"close": "124.03"
}, {
"date": "2011-08-14",
"open": "122.74",
"high": "124.86",
"low": "119.65",
"close": "119.90"
}, {
"date": "2011-08-15",
"open": "117.01",
"high": "118.50",
"low": "111.62",
"close": "117.05"
}, {
"date": "2011-08-16",
"open": "122.01",
"high": "123.50",
"low": "119.82",
"close": "122.06"
}, {
"date": "2011-08-19",
"open": "123.96",
"high": "124.50",
"low": "120.50",
"close": "122.22"
}, {
"date": "2011-08-20",
"open": "122.21",
"high": "128.96",
"low": "121.00",
"close": "127.57"
}, {
"date": "2011-08-21",
"open": "131.22",
"high": "132.75",
"low": "130.33",
"close": "132.51"
}, {
"date": "2011-08-22",
"open": "133.09",
"high": "133.34",
"low": "129.76",
"close": "131.07"
}, {
"date": "2011-08-23",
"open": "130.53",
"high": "135.37",
"low": "129.81",
"close": "135.30"
}, {
"date": "2011-08-26",
"open": "133.39",
"high": "134.66",
"low": "132.10",
"close": "132.25"
}, {
"date": "2011-08-27",
"open": "130.99",
"high": "132.41",
"low": "126.63",
"close": "126.82"
}, {
"date": "2011-08-28",
"open": "129.88",
"high": "134.18",
"low": "129.54",
"close": "134.08"
}, {
"date": "2011-08-29",
"open": "132.67",
"high": "138.25",
"low": "132.30",
"close": "136.25"
}, {
"date": "2011-08-30",
"open": "139.49",
"high": "139.65",
"low": "137.41",
"close": "138.48"
}, {
"date": "2011-09-03",
"open": "139.94",
"high": "145.73",
"low": "139.84",
"close": "144.16"
}, {
"date": "2011-09-04",
"open": "144.97",
"high": "145.84",
"low": "136.10",
"close": "136.76"
}, {
"date": "2011-09-05",
"open": "135.56",
"high": "137.57",
"low": "132.71",
"close": "135.01"
}, {
"date": "2011-09-06",
"open": "132.01",
"high": "132.30",
"low": "130.00",
"close": "131.77"
}, {
"date": "2011-09-09",
"open": "136.99",
"high": "138.04",
"low": "133.95",
"close": "136.71"
}, {
"date": "2011-09-10",
"open": "137.90",
"high": "138.30",
"low": "133.75",
"close": "135.49"
}, {
"date": "2011-09-11",
"open": "135.99",
"high": "139.40",
"low": "135.75",
"close": "136.85"
}, {
"date": "2011-09-12",
"open": "138.83",
"high": "139.00",
"low": "136.65",
"close": "137.20"
}, {
"date": "2011-09-13",
"open": "136.57",
"high": "138.98",
"low": "136.20",
"close": "138.81"
}, {
"date": "2011-09-16",
"open": "138.99",
"high": "140.59",
"low": "137.60",
"close": "138.41"
}, {
"date": "2011-09-17",
"open": "139.06",
"high": "142.85",
"low": "137.83",
"close": "140.92"
}, {
"date": "2011-09-18",
"open": "143.02",
"high": "143.16",
"low": "139.40",
"close": "140.77"
}, {
"date": "2011-09-19",
"open": "140.15",
"high": "141.79",
"low": "139.32",
"close": "140.31"
}, {
"date": "2011-09-20",
"open": "141.14",
"high": "144.65",
"low": "140.31",
"close": "144.15"
}, {
"date": "2011-09-23",
"open": "146.73",
"high": "149.85",
"low": "146.65",
"close": "148.28"
}, {
"date": "2011-09-24",
"open": "146.84",
"high": "153.22",
"low": "146.82",
"close": "153.18"
}, {
"date": "2011-09-25",
"open": "154.47",
"high": "155.00",
"low": "151.25",
"close": "152.77"
}, {
"date": "2011-09-26",
"open": "153.77",
"high": "154.52",
"low": "152.32",
"close": "154.50"
}, {
"date": "2011-09-27",
"open": "153.44",
"high": "154.60",
"low": "152.75",
"close": "153.47"
}, {
"date": "2011-09-30",
"open": "154.63",
"high": "157.41",
"low": "152.93",
"close": "156.34"
}, {
"date": "2011-10-01",
"open": "156.55",
"high": "158.59",
"low": "155.89",
"close": "158.45"
}, {
"date": "2011-10-02",
"open": "157.78",
"high": "159.18",
"low": "157.01",
"close": "157.92"
}, {
"date": "2011-10-03",
"open": "158.00",
"high": "158.08",
"low": "153.50",
"close": "156.24"
}, {
"date": "2011-10-04",
"open": "158.37",
"high": "161.58",
"low": "157.70",
"close": "161.45"
}, {
"date": "2011-10-07",
"open": "163.49",
"high": "167.91",
"low": "162.97",
"close": "167.91"
}, {
"date": "2011-10-08",
"open": "170.20",
"high": "171.11",
"low": "166.68",
"close": "167.86"
}, {
"date": "2011-10-09",
"open": "167.55",
"high": "167.88",
"low": "165.60",
"close": "166.79"
}, {
"date": "2011-10-10",
"open": "169.49",
"high": "171.88",
"low": "153.21",
"close": "162.23"
}, {
"date": "2011-10-11",
"open": "163.01",
"high": "167.28",
"low": "161.80",
"close": "167.25"
}, {
"date": "2011-10-14",
"open": "167.98",
"high": "169.57",
"low": "163.50",
"close": "166.98"
}, {
"date": "2011-10-15",
"open": "165.54",
"high": "170.18",
"low": "165.15",
"close": "169.58"
}, {
"date": "2011-10-16",
"open": "172.69",
"high": "173.04",
"low": "169.18",
"close": "172.75"
}, {
"date": "2011-10-17",
"open": "171.50",
"high": "174.19",
"low": "171.05",
"close": "173.50"
}, {
"date": "2011-10-18",
"open": "174.24",
"high": "174.63",
"low": "170.00",
"close": "170.42"
}, {
"date": "2011-10-21",
"open": "170.35",
"high": "174.90",
"low": "169.96",
"close": "174.36"
}, {
"date": "2011-10-22",
"open": "188.56",
"high": "188.60",
"low": "182.76",
"close": "186.16"
}, {
"date": "2011-10-23",
"open": "185.81",
"high": "187.21",
"low": "179.24",
"close": "185.93"
}, {
"date": "2011-10-24",
"open": "184.87",
"high": "185.90",
"low": "181.66",
"close": "182.78"
}, {
"date": "2011-10-25",
"open": "185.29",
"high": "185.37",
"low": "182.88",
"close": "184.70"
}, {
"date": "2011-10-28",
"open": "185.45",
"high": "186.59",
"low": "184.70",
"close": "185.09"
}, {
"date": "2011-10-29",
"open": "186.18",
"high": "189.37",
"low": "184.73",
"close": "187.00"
}, {
"date": "2011-10-30",
"open": "187.63",
"high": "190.12",
"low": "184.95",
"close": "189.95"
}, {
"date": "2011-10-31",
"open": "188.60",
"high": "190.10",
"low": "180.00",
"close": "187.44"
}, {
"date": "2011-11-01",
"open": "189.21",
"high": "189.44",
"low": "183.49",
"close": "187.87"
}, {
"date": "2011-11-04",
"open": "185.29",
"high": "188.96",
"low": "184.24",
"close": "186.18"
}, {
"date": "2011-11-05",
"open": "187.05",
"high": "192.00",
"low": "185.27",
"close": "191.79"
}, {
"date": "2011-11-06",
"open": "190.61",
"high": "192.68",
"low": "186.13",
"close": "186.30"
}, {
"date": "2011-11-07",
"open": "186.67",
"high": "186.90",
"low": "167.77",
"close": "175.47"
}, {
"date": "2011-11-08",
"open": "171.15",
"high": "175.12",
"low": "165.21",
"close": "165.37"
}, {
"date": "2011-11-11",
"open": "165.28",
"high": "167.70",
"low": "150.63",
"close": "153.76"
}, {
"date": "2011-11-12",
"open": "160.85",
"high": "170.98",
"low": "153.76",
"close": "169.96"
}, {
"date": "2011-11-13",
"open": "177.16",
"high": "177.57",
"low": "163.74",
"close": "166.11"
}, {
"date": "2011-11-14",
"open": "166.39",
"high": "169.59",
"low": "160.30",
"close": "164.30"
}, {
"date": "2011-11-15",
"open": "165.30",
"high": "167.02",
"low": "159.33",
"close": "166.39"
}, {
"date": "2011-11-18",
"open": "166.10",
"high": "168.20",
"low": "162.10",
"close": "163.95"
}, {
"date": "2011-11-19",
"open": "165.67",
"high": "171.79",
"low": "163.53",
"close": "168.85"
}, {
"date": "2011-11-20",
"open": "165.84",
"high": "172.35",
"low": "164.67",
"close": "168.46"
}, {
"date": "2011-11-22",
"open": "172.00",
"high": "172.05",
"low": "169.75",
"close": "171.54"
}, {
"date": "2011-11-25",
"open": "173.59",
"high": "177.27",
"low": "172.35",
"close": "172.54"
}, {
"date": "2011-11-26",
"open": "175.22",
"high": "175.79",
"low": "170.01",
"close": "174.81"
}, {
"date": "2011-11-27",
"open": "176.82",
"high": "180.60",
"low": "175.35",
"close": "180.22"
}, {
"date": "2011-11-28",
"open": "179.43",
"high": "185.17",
"low": "179.15",
"close": "184.29"
}, {
"date": "2011-11-29",
"open": "187.34",
"high": "187.70",
"low": "179.70",
"close": "182.22"
}, {
"date": "2011-12-02",
"open": "181.86",
"high": "184.14",
"low": "177.70",
"close": "178.86"
}, {
"date": "2011-12-03",
"open": "177.15",
"high": "180.90",
"low": "176.99",
"close": "179.81"
}, {
"date": "2011-12-04",
"open": "182.89",
"high": "186.00",
"low": "182.41",
"close": "185.50"
}, {
"date": "2011-12-05",
"open": "186.19",
"high": "190.10",
"low": "186.12",
"close": "189.95"
}, {
"date": "2011-12-06",
"open": "190.54",
"high": "194.99",
"low": "188.04",
"close": "194.30"
}, {
"date": "2011-12-09",
"open": "193.59",
"high": "195.66",
"low": "192.69",
"close": "194.21"
}, {
"date": "2011-12-10",
"open": "194.75",
"high": "196.83",
"low": "187.39",
"close": "188.54"
}, {
"date": "2011-12-11",
"open": "193.44",
"high": "194.48",
"low": "185.76",
"close": "190.86"
}, {
"date": "2011-12-12",
"open": "190.19",
"high": "192.12",
"low": "187.82",
"close": "191.83"
}, {
"date": "2011-12-13",
"open": "190.37",
"high": "193.20",
"low": "189.54",
"close": "190.39"
}, {
"date": "2011-12-16",
"open": "190.72",
"high": "192.65",
"low": "182.98",
"close": "184.40"
}, {
"date": "2011-12-17",
"open": "186.52",
"high": "187.33",
"low": "178.60",
"close": "182.98"
}, {
"date": "2011-12-18",
"open": "182.98",
"high": "184.64",
"low": "180.90",
"close": "183.12"
}, {
"date": "2011-12-19",
"open": "185.43",
"high": "187.83",
"low": "183.33",
"close": "187.21"
}, {
"date": "2011-12-20",
"open": "190.12",
"high": "193.91",
"low": "189.89",
"close": "193.91"
}, {
"date": "2011-12-23",
"open": "195.03",
"high": "199.33",
"low": "194.79",
"close": "198.80"
}, {
"date": "2011-12-25",
"open": "199.01",
"high": "200.96",
"low": "196.82",
"close": "198.95"
}, {
"date": "2011-12-26",
"open": "198.95",
"high": "202.96",
"low": "197.80",
"close": "198.57"
}, {
"date": "2011-12-27",
"open": "200.59",
"high": "201.56",
"low": "196.88",
"close": "199.83"
}, {
"date": "2011-12-30",
"open": "199.50",
"high": "200.50",
"low": "197.75",
"close": "198.08"
}, {
"date": "2012-01-01",
"open": "199.27",
"high": "200.26",
"low": "192.55",
"close": "194.84"
}, {
"date": "2012-01-02",
"open": "195.41",
"high": "197.39",
"low": "192.69",
"close": "194.93"
}, {
"date": "2012-01-03",
"open": "191.45",
"high": "193.00",
"low": "178.89",
"close": "180.05"
}, {
"date": "2012-01-06",
"open": "181.25",
"high": "183.60",
"low": "170.23",
"close": "177.64"
}, {
"date": "2012-01-07",
"open": "180.14",
"high": "182.46",
"low": "170.80",
"close": "171.25"
}, {
"date": "2012-01-08",
"open": "171.30",
"high": "179.50",
"low": "168.30",
"close": "179.40"
}, {
"date": "2012-01-09",
"open": "177.58",
"high": "181.00",
"low": "175.41",
"close": "178.02"
}, {
"date": "2012-01-10",
"open": "176.00",
"high": "177.85",
"low": "170.00",
"close": "172.69"
}, {
"date": "2012-01-13",
"open": "177.52",
"high": "179.42",
"low": "175.17",
"close": "178.78"
}, {
"date": "2012-01-14",
"open": "177.72",
"high": "179.22",
"low": "164.66",
"close": "169.04"
}, {
"date": "2012-01-15",
"open": "165.23",
"high": "169.01",
"low": "156.70",
"close": "159.64"
}, {
"date": "2012-01-16",
"open": "161.51",
"high": "165.36",
"low": "158.42",
"close": "160.89"
}, {
"date": "2012-01-17",
"open": "161.71",
"high": "165.75",
"low": "159.61",
"close": "161.36"
}, {
"date": "2012-01-21",
"open": "148.06",
"high": "159.98",
"low": "146.00",
"close": "155.64"
}, {
"date": "2012-01-22",
"open": "136.19",
"high": "140.00",
"low": "126.14",
"close": "139.07"
}, {
"date": "2012-01-23",
"open": "139.99",
"high": "140.70",
"low": "132.01",
"close": "135.60"
}, {
"date": "2012-01-24",
"open": "138.99",
"high": "139.09",
"low": "129.61",
"close": "130.01"
}, {
"date": "2012-01-27",
"open": "128.16",
"high": "133.20",
"low": "126.45",
"close": "130.01"
}, {
"date": "2012-01-28",
"open": "131.15",
"high": "132.79",
"low": "129.05",
"close": "131.54"
}, {
"date": "2012-01-29",
"open": "131.37",
"high": "135.45",
"low": "130.00",
"close": "132.18"
}, {
"date": "2012-01-30",
"open": "129.45",
"high": "136.65",
"low": "129.40",
"close": "135.36"
}, {
"date": "2012-01-31",
"open": "136.24",
"high": "136.59",
"low": "132.18",
"close": "133.75"
}, {
"date": "2012-02-03",
"open": "134.21",
"high": "135.90",
"low": "131.42",
"close": "131.65"
}, {
"date": "2012-02-04",
"open": "130.43",
"high": "134.00",
"low": "128.90",
"close": "129.36"
}, {
"date": "2012-02-05",
"open": "130.83",
"high": "131.92",
"low": "121.77",
"close": "122.00"
}, {
"date": "2012-02-06",
"open": "119.97",
"high": "124.78",
"low": "117.27",
"close": "121.24"
}, {
"date": "2012-02-07",
"open": "122.08",
"high": "125.70",
"low": "121.60",
"close": "125.48"
}, {
"date": "2012-02-10",
"open": "128.01",
"high": "129.98",
"low": "127.20",
"close": "129.45"
}, {
"date": "2012-02-11",
"open": "130.70",
"high": "131.00",
"low": "123.62",
"close": "124.86"
}, {
"date": "2012-02-12",
"open": "126.68",
"high": "129.78",
"low": "125.63",
"close": "129.40"
} ]
} );
chart.addListener( "rendered", zoomChart );
zoomChart();
// this method is called when chart is first inited as we listen for "dataUpdated" event
function zoomChart() {
// different zoom methods can be used - zoomToIndexes, zoomToDates, zoomToCategoryValues
chart.zoomToIndexes( chart.dataProvider.length - 10, chart.dataProvider.length - 1 );
}
#chartdiv {
width: 100%;
height: 300px;
}
<script src="http://www.amcharts.com/lib/3/amcharts.js"></script>
<script src="http://www.amcharts.com/lib/3/serial.js"></script>
<script src="http://www.amcharts.com/lib/3/themes/light.js"></script>
<div id="chartdiv"></div>