IPWorks EDIFACT 2020 Node.js Edition

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XChildren Property

Number of child elements of the current segment.

Syntax

 edifactreader.getXChildren([callback])

Default Value

0

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 getXChildren([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 setXChildren([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

This property describes the number of children of the current segment in the parsed document.

This property is read-only and not available at design time.

Data Type

Integer

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IPWorks EDIFACT 2020 Node.js Edition - Version 20.0 [Build 8162]