可以用Emitter进行线程间通信,在UI线程接收事件消息,刷新ui,文档如下:https://developer.huawei.com/consumer/cn/doc/harmonyos-guides-V5/itc-with-emitter-V5
可以用Emitter进行线程间通信,在UI线程接收事件消息,刷新ui,文档如下:https://developer.huawei.com/consumer/cn/doc/harmonyos-guides-V5/itc-with-emitter-V5