echarts-for-react ref

在使用echarts-for-react库中，可以通过ref属性来获取echarts实例。例如，可以在React组件中使用<ReactEcharts ref={(e) => (this.echarts_react = e)} />来获取echarts实例。然后可以使用this.echarts_react.getEchartsInstance()来获取实例。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* *2* [echarts-for-react中数据发生变化，如何让图表实时更新](https://blog.csdn.net/qq_38918953/article/details/108725079)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
- *3* [关于使用echarts-for-react时遇到的问题](https://blog.csdn.net/qq_28013889/article/details/110673098)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
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