Check for duplicate serial numbers
I'm trying to check for duplicate serial numbers on add and update, the problem is that a serial number can be blank. How do I check for only serial numbers that have values.
Innovator inn=this.getInnovator();
// Block User if Delivered Component already exist
string DeliveredCompSN = this.getProperty("item_number");
Item check = this.newItem("MIN_Delivered_Component","get");
check.setProperty("item_number",DeliveredCompSN);
check = check.apply();
if (check.getItemCount()>1){
return inn.newError("Serial Number already exists in Delivered Componets");
}
return this;
