问题描述
如图示，趋势图的x轴最左侧的标签能够和图表区域的左边界对齐，最右侧的标签能够和图表区域的右边界对齐吗？
解决方案
- 当轴的类型为
band的时候，可以通过配置trimPadding: true消除左右两侧的padding label.flush值为true，表示轴标签往内缩进，不超过轴的范围
代码示例
const spec = {
type: 'line',
data: {
values: [
{ type: 'Nail polish', country: 'Africa', value: 4229 },
{ type: 'Nail polish', country: 'EU', value: 4376 },
{ type: 'Nail polish', country: 'China', value: 3054 },
{ type: 'Nail polish', country: 'USA', value: 12814 },
{ type: 'Eyebrow pencil', country: 'Africa', value: 3932 },
{ type: 'Eyebrow pencil', country: 'EU', value: 3987 },
{ type: 'Eyebrow pencil', country: 'China', value: 5067 },
{ type: 'Eyebrow pencil', country: 'USA', value: 13012 },
{ type: 'Rouge', country: 'Africa', value: 5221 },
{ type: 'Rouge', country: 'EU', value: 3574 },
{ type: 'Rouge', country: 'China', value: 7004 },
{ type: 'Rouge', country: 'USA', value: 11624 },
{ type: 'Lipstick', country: 'Africa', value: 9256 },
{ type: 'Lipstick', country: 'EU', value: 4376 },
{ type: 'Lipstick', country: 'China', value: 9054 },
{ type: 'Lipstick', country: 'USA', value: 8814 },
{ type: 'Eyeshadows', country: 'Africa', value: 3308 },
{ type: 'Eyeshadows', country: 'EU', value: 4572 },
{ type: 'Eyeshadows', country: 'China', value: 12043 },
{ type: 'Eyeshadows', country: 'USA', value: 12998 },
{ type: 'Eyeliner', country: 'Africa', value: 5432 },
{ type: 'Eyeliner', country: 'EU', value: 3417 },
{ type: 'Eyeliner', country: 'China', value: 15067 },
{ type: 'Eyeliner', country: 'USA', value: 12321 },
{ type: 'Foundation', country: 'Africa', value: 13701 },
{ type: 'Foundation', country: 'EU', value: 5231 },
{ type: 'Foundation', country: 'China', value: 10119 },
{ type: 'Foundation', country: 'USA', value: 10342 },
{ type: 'Lip gloss', country: 'Africa', value: 4008 },
{ type: 'Lip gloss', country: 'EU', value: 4572 },
{ type: 'Lip gloss', country: 'China', value: 12043 },
{ type: 'Lip gloss', country: 'USA', value: 22998 },
{ type: 'Mascara', country: 'Africa', value: 18712 },
{ type: 'Mascara', country: 'EU', value: 6134 },
{ type: 'Mascara', country: 'China', value: 10419 },
{ type: 'Mascara', country: 'USA', value: 11261 }
]
},
title: {
visible: true,
text: 'Stacked line chart'
},
stack: true,
xField: 'type',
yField: 'value',
seriesField: 'country',
lineLabel: { visible: true },
legends: [{ visible: true, position: 'middle', orient: 'bottom' }],
axes: [{
orient: 'bottom',
trimPadding: true,
label: {
flush: true
}
}],
};
