public void UpdateProduct(long?productId, long?stockAmount)
{
ZCRMRecord record = ZCRMRecord.GetInstance("Products", productId);
record.SetFieldValue("Qty_in_Stock", stockAmount);
List <string> trigger = new List <string>()
{
"workflow", "approval", "blueprint"
};
APIResponse response = record.Update(trigger);
ZCRMRecord record1 = (ZCRMRecord)response.Data;
}