Chart.vue
3.09 KB
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<template>
<!-- 柱状图 -->
<Echart :options="options" id="bottomLeftChart" height="100%" width="100%" class="" ></Echart>
</template>
<script>
import Echart from "@/common/echart";
export default {
data () {
return {
options: {},
};
},
components: {
Echart,
},
props: {
cdata: {
type: Object,
default: () => ({}),
},
},
watch: {
cdata: {
handler (newData) {
this.options = {
grid: {
// 让图表占满容器
top: "20%",
left: "12%",
right: "5%",
bottom: "16%",
},
xAxis: {
data: newData.category,
axisLabel: {
show: true,
color: "#ffff",
textStyle: {
fontWeight: "normal",
fontSize: "8",
},
},
axisTick: {
show: false,
},
axisLine: {
show: true,
lineStyle: {
color: "rgba(95, 180, 237, 0.32)",
},
}
},
yAxis: {
splitLine: {
show: false,
},
axisLine: {
show: true,
lineStyle: {
color: "rgba(95, 180, 237, 0.32)",
},
},
axisTick: {
show: false,
},
axisLabel: {
color: "#ffff",
},
},
series: [
{
// 顶部圆片
type: "pictorialBar",
animation: false,
itemStyle: {
color: "rgba(115, 240, 252, 1)",
},
symbolRepeat: false,
symbolSize: [15, 8],
symbolMargin: 1,
z: 10,
data: newData.lineData,
symbolPosition: "end",
symbolOffset: [0, -4],
},
{
// 底部圆片
type: "pictorialBar",
animation: false,
itemStyle: {
color: "rgba(50, 96, 225, 0.8)",
},
symbolRepeat: false,
symbolSize: [15, 8],
symbolMargin: 1,
z: 10,
data: newData.lineData,
symbolPosition: "start",
symbolOffset: [0, 3],
},
{
barWidth: 15,
animation: false,
type: "bar",
label: {
show: true,
position: "top",
textStyle: {
color: "#ffff",
},
},
itemStyle: {
color: this.$echarts.graphic.LinearGradient(0, 0, 0, 1, [
{ offset: 1, color: "rgba(82, 180, 249, 0.35)" },
{ offset: 0, color: "rgba(82, 180, 249, 1)" },
]),
},
data: newData.lineData,
},
],
}
},
immediate: true,
deep: true,
},
},
};
</script>