I am tasked with developing a button that can change the type of a chart component (e.g., from columns to pie) upon clicking. However, I am unsure how to implement this functionality within the component structure. The goal is to modify the :series-defaults-type property when the ChangeType button is clicked.
<template>
<div style="width: 100%;overflow: overlay;border-radius: 20px;">
<button id="changeType" @click="changeType()">Change</button>
<chart-more-option :kpiName="'EquipmentRetirementForecast'" v-if="showMoreOptions"/>
<chart :title-text="'Equipment Retirement Forecast'"
:title-color="'#FFF'"
:title-font="'openSans'"
:chart-area-background="'#1B1534'"
:legend-visible="false"
:series-defaults-type= "'column'"
:series="series"
:category-axis="categoryAxis"
:axis-defaults-color="'#FFF'"
:axis-defaults-labels-rotation-angle="'30'"
:value-axis="valueAxis"
:tooltip="tooltip"
:theme="'sass'"
:zoomable-mousewheel="true">
</chart>
</div>
</template>
<script>
import { Chart } from '@progress/kendo-charts-vue-wrapper';
import ChartMoreOption from '../ChartMoreOption';
export default {
name: 'EquipmentRetirementForecast',
components: {
'chart': Chart,
ChartMoreOption
},
props: {
fetchData: {
type: Boolean,
default: false
},
showMoreOptions: {
type: Boolean,
default: true,
},
},
watch: {
labelAlign(){
var c = this.$refs.chart
c.updateWidget();
}
},
computed:{
requestBody(){
return this.$store.getters['usersession/getTopologyRequestBody']
},
series(){
return this.$store.getters['riskmanagement/getRetirementForecastSeries']
},
categoryAxis(){
return this.$store.getters['riskmanagement/getRetirementForecastCategoryAxis']
},
},
data: function() {
return {
valueAxis: [{
line: {
visible: false
},
minorGridLines: {
visible: true
},
labels: {
rotation: "auto"
}
}],
tooltip: {
visible: true,
template: "#= series.name #: #= value #",
},
}
},
mounted(){
if(this.fetchData){
this.$store.dispatch("riskmanagement/FetchRetirementForecastData",this.requestBody).then(()=>{
});
}
},
methods: {
changeType(){
//implementation pending
}
}
}
</script>
<style src="../style-dashboard.scss" lang="scss" scoped />
This is the specific chart requiring modification:
https://i.sstatic.net/2tQvV.png
While changing the :series-defaults-type manually to pie produces the desired outcome, I aim to automate this change via a button click as depicted below: