Peta Pokok Highcharts
Dalam bab ini kami akan memperkenalkan kepada anda peta haba Highcharts.
Kami telah mempelajari tentang sintaks konfigurasi Highcharts dalam bab sebelumnya. Seterusnya mari kita lihat konfigurasi Highcharts yang lain.
Treemap
konfigurasi siri
Tetapkan atribut jenis siri kepada treemap, series.type menerangkan jenis lajur data . Nilai lalai ialah "garisan".
jenis: 'treemap'
};
Contoh
Nama fail: highcharts_tree_map.htm
Instance
<html>
<head>
<meta charset="UTF-8" />
<title>Highcharts 教程 | 菜鸟教程(runoob.com)</title>
<script src="http://apps.bdimg.com/libs/jquery/2.1.4/jquery.min.js"></script>
<script src="http://code.highcharts.com/highcharts.js"></script>
<script src="http://code.highcharts.com/modules/treemap.js"></script>
<script src="http://code.highcharts.com/modules/heatmap.js"></script>
</head>
<body>
<div id="container" style="width: 550px; height: 400px; margin: 0 auto"></div>
<script language="JavaScript">
$(document).ready(function() {
var title = {
text: 'Highcharts Treemap'
};
var colorAxis = {
minColor: '#FFFFFF',
maxColor: Highcharts.getOptions().colors[0]
};
var series= [{
type: "treemap",
layoutAlgorithm: 'squarified',
data: [{
name: 'A',
value: 6,
colorValue: 1
}, {
name: 'B',
value: 6,
colorValue: 2
}, {
name: 'C',
value: 4,
colorValue: 3
}, {
name: 'D',
value: 3,
colorValue: 4
}, {
name: 'E',
value: 2,
colorValue: 5
}, {
name: 'F',
value: 2,
colorValue: 6
}, {
name: 'G',
value: 1,
colorValue: 7
}]
}];
var json = {};
json.title = title;
json.colorAxis = colorAxis;
json.series = series;
$('#container').highcharts(json);
});
</script>
</body>
</html>Run Instance»
Klik butang "Run Instance" untuk melihat contoh dalam talian
Dendogram tahap yang berbeza
Contoh berikut menggunakan warna yang berbeza untuk mengenal pasti tahap dendrogram yang berbeza.
Contoh
Nama fail: highcharts_tree_levels.htm (sila klik contoh untuk melihat kod sumber yang lengkap)
Large Data Dendrogram
Contoh berikut Gambar rajah pokok dengan jumlah data yang banyak diwarnakan. Data contoh tertentu boleh dilihat dengan mengklik "Cuba".
Nama fail: highcharts_tree_largemap.htm
Instance
<html>
<head>
<meta charset="UTF-8" />
<title>Highcharts 教程 | 菜鸟教程(runoob.com)</title>
<script src="http://apps.bdimg.com/libs/jquery/2.1.4/jquery.min.js"></script>
<script src="http://code.highcharts.com/highcharts.js"></script>
<script src="http://code.highcharts.com/modules/treemap.js"></script>
<script src="http://code.highcharts.com/modules/heatmap.js"></script>
</head>
<body>
<div id="container" style="width: 550px; height: 400px; margin: 0 auto"></div>
<script language="JavaScript">
$(document).ready(function() {
var title = {
text: 'Fruit consumption'
};
var series = [{
type: "treemap",
layoutAlgorithm: 'stripes',
alternateStartingDirection: true,
levels: [{
level: 1,
layoutAlgorithm: 'sliceAndDice',
dataLabels: {
enabled: true,
align: 'left',
verticalAlign: 'top',
style: {
fontSize: '15px',
fontWeight: 'bold'
}
}
}],
data: [{
id: 'A',
name: 'Apples',
color: "#EC2500"
}, {
id:'B',
name: 'Bananas',
color: "#ECE100"
}, {
id: 'O',
name: 'Oranges',
color: '#EC9800'
}, {
name: 'Anne',
parent: 'A',
value: 5
}, {
name: 'Rick',
parent: 'A',
value: 3
}, {
name: 'Peter',
parent: 'A',
value: 4
}, {
name: 'Anne',
parent: 'B',
value: 4
}, {
name: 'Rick',
parent: 'B',
value: 10
}, {
name: 'Peter',
parent: 'B',
value: 1
}, {
name: 'Anne',
parent: 'O',
value: 1
}, {
name: 'Rick',
parent: 'O',
value: 3
}, {
name: 'Peter',
parent: 'O',
value: 3
}, {
name: 'Susanne',
parent: 'Kiwi',
value: 2,
color: '#9EDE00'
}]
}];
var json = {};
json.title = title;
json.series = series;
$('#container').highcharts(json);
});
</script>
</body>
</html>Jalankan instance»
Klik "Rreee Butang " Contoh" untuk melihat contoh dalam talian
