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javascriptnetsuitesuitescript

SuiteScript 1.0 nlapiGetLineItemCount

I'm trying to use the nlapiGetLineItemCount('purchaseorder');command to get the number of lines of a Purchase Order. But it just return '-1' .

Is there something wrong with my code?

Thank you!

EDIT: I've also tried nlapiGetLineItemCount('item'); and it's have the same behavior if there is something inexistent. Like this: nlapiGetLineItemCount('trying_lines');

EDIT 2 : I'm trying to use it directly on CONSOLE.

Solution

  • If you tried in browser console you should be in "Edit Mode" (hit the record edit button or add &e=T to record url).

    nlapiGetLineItemCount('item');

    ClientScript 2.0

    require(['N/currentRecord'], function (currentRecord) {
      console.log('getLineCount', currentRecord.get().getLineCount({sublistId: 'item'})
});

    UserEvent 2.0 (in before load function)

    function beforeLoad(context){ 
     log.debug('getLineCount', context.newRecord.getLineCount({sublistId: 'item'}))
}