How to get data of sublist in suitelet using request getparameter?

问题

    var form = nlapiCreateForm("Process Order Items");  
    var locField = form.addField('custpage_locationlist', 'select', 'Location', 'location').setMandatory(true);
    if(locationId != '')
    locField.setDefaultValue(locationId);

    var vendorField = form.addField('custpage_vendorlist', 'select', 'Vendor', 'vendor').setMandatory(true);
    if(vendorId != '')
    vendorField.setDefaultValue(vendorId);

    form.addField('custpage_incitemnoprefvendor', 'checkbox', 'Include Items With No Preferred Vendor');
    form.addField('custpage_incitemvendornopref', 'checkbox', 'Include Items Where Vendor is Not Preferred').setDisplayType('disabled');
    var parentField = form.addField('custpage_parentitems', 'select', 'Parent Item', 'inventoryitem');
    if(parentId != '')
    parentField.setDefaultValue(parentId);

    form.addField('custpage_minimunqty', 'integer', 'Minimum Quantity');
    form.addField('custpage_tobeprinted', 'checkbox', 'To Be Printed');
    form.addField('custpage_tobemailed', 'checkbox', 'To Be Mailed');
    form.addField('custpage_tobefaxed', 'checkbox', 'To Be Faxed');
    form.addField('custpage_total', 'float', 'Total').setDisplayType('inline');

    var sublist = form.addSubList("custpage_orditemslist", 'list', 'Order Items'); //staticlist
    sublist.addField('custpage_selectitem','checkbox', 'Select');
    sublist.addField('custpage_location','select','Location','location');//.setDisplayType('inline');
    sublist.addField('custpage_department','select','Department','department').setDisplayType('inline')
    sublist.addField('custpage_class','select', 'Class','classification').setDisplayType('inline');
    sublist.addField('custpage_itemid','select','Item','inventoryitem').setDisplayType('inline');

I am able to get the data of location and vendor like this

request.getParameter('custpage_locationlist')
request.getParameter('custpage_vendorlist')

but my question is, how to get the data of sublist in else part of the suitlet

if (request.getMethod() == 'GET' )
       {

}
else{

}

form is being created in if part but how to get data of sublist in request.getParameter, in else part.

回答1:

You can do request.getLineItemCount('custpage_orditemslist') and request.getLineItemValue('custpage_orditemslist','custpage_selectitem',x).

回答2:

try this

request.getParameter('custpage_orditemslistdata');

来源：https://stackoverflow.com/questions/40542148/how-to-get-data-of-sublist-in-suitelet-using-request-getparameter

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netsuite