IPWorks EDI 2020 Node.js Edition

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ElementRepeatCount Property

The number of times this element is repeated in the in the segment.

Syntax

 tradacomsreader.getElementRepeatCount(index, [callback])

Default Value

1

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 getElementRepeatCount([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 setElementRepeatCount([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 number of times this element is repeated in the in the segment. If the element is not repeated this will return 0.

To access the repeated element values set ElementRepeatIndex.

The index parameter specifies the index of the item in the array. The size of the array is controlled by the ElementCount property.

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

Data Type

Integer

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IPWorks EDI 2020 Node.js Edition - Version 20.0 [Build 8203]