gy1016 opened a new issue, #18302:
URL: https://github.com/apache/echarts/issues/18302
### Version
5.4.1
### Link to Minimal Reproduction
_No response_
### Steps to Reproduce
useEffect(() => {
const dom = document.getElementById("container")!;
const myChart = echarts.init(dom, undefined, {
renderer: "canvas",
useDirtyRect: false,
});
const heatPoints: any[] = [];
fetch("http://127.0.0.1:9999/query";)
.then((res) => res.json())
.then(({ data }) => {
for (let point of data)
heatPoints.push([point.lng, point.lat, point.heat]);
myChart.setOption({
animation: false,
bmap: {
center: [120.13066322374, 30.240018034923],
zoom: 14,
roam: true,
},
visualMap: {
show: false,
top: "top",
min: 0,
max: 5,
seriesIndex: 0,
calculable: true,
inRange: {
color: ["blue", "blue", "green", "yellow", "red"],
},
},
series: [
{
type: "heatmap",
coordinateSystem: "bmap",
data: heatPoints,
pointSize: 5,
blurSize: 6,
},
],
});
// [Bug] 属性“getModel”为私有属性，只能在类“ECharts”中访问。ts(2341)
const bmap = myChart.**getModel**().getComponent("bmap").getBMap();
});
}, []);
### Current Behavior
按照下面官网的这个例子，使用TS+React复现的时候，TS提示getModel是private方法
https://echarts.apache.org/examples/zh/editor.html?c=heatmap-bmap&version=5.4.1
### Expected Behavior
getModel应该能够在myChart上使用
### Environment
_No response_
### Any additional comments?
_No response_
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