IPWorks IoT 2020 Node.js Edition

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MessageReplyToGroupId Property

The Id of the group to send replies to for this message.

Syntax

 amqp.getMessageReplyToGroupId([callback])
 amqp.setMessageReplyToGroupId( messageReplyToGroupId, [callback])

Default Value

""

Callback

The 'callback' parameter specifies a function which will be called when the operation completes (or an error is encountered). If the 'callback' parameter is not specified, then the method will block and will not return until the operation completes (or an error is encountered).

The callback for the getMessageReplyToGroupId([callback]) method is defined as:

function(err, data){ }

'err' is the error that occurred. If there was no error, then 'err' is 'null'.

'data' is the value returned by the method.

The callback for the setMessageReplyToGroupId([callback]) method is defined as:

function(err){ }

'err' is the error that occurred. If there was no error, then 'err' is 'null'.

'err' has 2 properties which hold detailed information:

err.code
err.message

Remarks

The Id of the group to send replies to for this message.

This property specifies the Id of the group to send replies to for this message. It may be empty if there is not a specific reply-to group for this message.

This property is not available at design time.

Data Type

String

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IPWorks IoT 2020 Node.js Edition - Version 20.0 [Build 8265]