Receive Group Events Subscription

EWrapper.displayGroupUpdated (

requestId: int. Request identifier used to track data.

contractInfo: String. Contract information produced for the active display group.

)
Call triggered once after receiving the subscription request, and will be sent again if the selected contract in the subscribed * display group has changed.

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def displayGroupUpdated(self, reqId: int, contractInfo: str):
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	print("DisplayGroupUpdated. ReqId:", reqId, "ContractInfo:", contractInfo)