dharanidharandharmasivam

<template>

    <div class="content-container-fluid">
         <ej-chart id="container" e-legend.bind="legend" e-size.bind="size" e-title.bind="title" e-common-series-options.bind="commonSeriesOptions">
            <ej-series e-data-source.bind="ExpendituresList" e-x-name="xName" e-y-name="yName">
            </ej-series>
        </ej-chart>
    </div>
    <button click.delegate='update()'>Update</button>
</template>

dharanidharandharmasivam

<template>

    <div class="content-container-fluid">
         <ej-chart id="container" e-legend.bind="legend" e-size.bind="size" e-title.bind="title" e-common-series-options.bind="commonSeriesOptions">
            <ej-series e-data-source.bind="ExpendituresList" e-x-name="xName" e-y-name="yName">
            </ej-series>
        </ej-chart>
    </div>
    <button click.delegate='update()'>Update</button>
</template>

dharanidharandharmasivam

<template> 
        <div>
          <ej-chart id="chart-container" e-on-pre-render.trigger="chartPreRender($event)" e-primary-y-axis.bind="primaryYAxis" e-primary-x-axis.bind="primaryXAxis" e-legend.bind="legend">
       <template repeat.for="level of EfficiencyList">
          <ej-series e-data-source.bind="level.level" e-x-name="Year" e-y-name="yName" e-type="line" e-marker.bind="marker">
          </ej-series>
       </template>
    </ej-chart>
        </div>
        <button id='button' click.trigger = "myFunction()">Click to update</button>