Hiding form parts in a form

Please use this Code if you want to hide a few parts(Form Parts or Info Parts) in your form

Form --> method --> Run

 PartList        partList;
 int                partListCount,cnt;
 FormRun     factBox;

        partList = new PartList(element);
        cnt = partList.partCount();

        for (partListCount = 1; partListCount <= cnt; partListCount++)
        {
            factBox = partList.getPartById(partListCount);
            switch(factBox.name())
            {
                // Header factboxes:
                case identifierStr(InventOnHandItemCostPart):
                    factBox.design().visible(false);
                    break;
            }
       }