extjs 改lineChart中线的颜色
var store = Ext.create(‘Ext.data.JsonStore‘, {
fields: [‘name‘, ‘data1‘, ‘data2‘, ‘data3‘, ‘data4‘, ‘data5‘],
data: [
{ ‘name‘: ‘metric one‘, ‘data1‘: 10, ‘data2‘: 12, ‘data3‘: 14, ‘data4‘: 8, ‘data5‘: 13 },
{ ‘name‘: ‘metric two‘, ‘data1‘: 7, ‘data2‘: 8, ‘data3‘: 16, ‘data4‘: 10, ‘data5‘: 3 },
{ ‘name‘: ‘metric three‘, ‘data1‘: 5, ‘data2‘: 2, ‘data3‘: 14, ‘data4‘: 12, ‘data5‘: 7 },
{ ‘name‘: ‘metric four‘, ‘data1‘: 2, ‘data2‘: 14, ‘data3‘: 6, ‘data4‘: 1, ‘data5‘: 23 },
{ ‘name‘: ‘metric five‘, ‘data1‘: 4, ‘data2‘: 4, ‘data3‘: 36, ‘data4‘: 13, ‘data5‘: 33 }
]
});
Ext.create(‘Ext.chart.Chart‘, {
renderTo: Ext.getBody(),
width: 500,
height: 300,
animate: true,
store: store,
axes: [
{
type: ‘Numeric‘,
position: ‘left‘,
fields: [‘data1‘, ‘data2‘],
label: {
renderer: Ext.util.Format.numberRenderer(‘0,0‘)
},
title: ‘Sample Values‘,
grid: true,
minimum: 0
},
{
type: ‘Category‘,
position: ‘bottom‘,
fields: [‘name‘],
title: ‘Sample Metrics‘
}
],
series: [
{
type: ‘line‘,
highlight: {
size: 7,
radius: 7
},
axis: ‘left‘,
xField: ‘name‘,
yField: ‘data1‘,
markerConfig: {
type: ‘cross‘,
size: 4,
radius: 4,
‘stroke-width‘: 0
},style: { stroke: ‘#FFFF00‘, fill: ‘#FFFF00‘ }
},
{
type: ‘line‘,
highlight: {
size: 7,
radius: 7
},
axis: ‘left‘,
xField: ‘name‘,
yField: ‘data2‘,
style : {stroke : ‘#6600FF‘, fill : ‘#6600FF‘},
markerConfig: {
type: ‘circle‘,
size: 4,
radius: 4,
‘stroke-width‘: 0
}
}
]
});
郑重声明：本站内容如果来自互联网及其他传播媒体，其版权均属原媒体及文章作者所有。转载目的在于传递更多信息及用于网络分享，并不代表本站赞同其观点和对其真实性负责，也不构成任何其他建议。
