你能告诉我我在做什么错吗?
this.scheduleService.GetZones(environment.systemId)
.pipe(
mergeMap((zone: Zone) => {
return this.dashboardService.GetLatestMeasurementValue(environment.systemId, zone.sensorId)
})
.subscribe(mois => {
this.currentMoisture = mois;
})
);
}
我收到此错误:类型'OperatorFunction'不存在属性'subscribe'
您不能订阅运营商。您需要订阅如下。
this.scheduleService.GetZones(environment.systemId)
.pipe(
mergeMap((zone: Zone) => {
return this.dashboardService.GetLatestMeasurementValue(environment.systemId, zone.sensorId);
})
)
.subscribe(mois => {
this.currentMoisture = mois;
})