Pending Operation

You can manage the pending state.

You can group multiple operations into a single transaction for improved performance:

// load the customer MBO with customer ID 100
Customer customer = Customer.FindByPrimaryKey(100);
        
// Change phone number of that customer
customer.Phone = "8005551212";
        
// use one transaction to do save and submitPending
Sybase.Persistence.LocalTransaction tx = SUP101DB.BeginTransaction();
try
{
  customer.Save();
  customer.SubmitPending();
  tx.Commit();
}
catch (Exception e)
{
  tx.Rollback();
}

CancelPending – cancels the previous create, update, or delete operations on the MBO. It cannot cancel submitted operations.
SubmitPending – submits the operation so that it can be replayed on the Unwired Server. For message-based synchronization, a replay request is sent directly to the Unwired Server. For replication-based synchronization, a request is sent to the Unwired Server during a synchronization.
SubmitPendingOperations – submits all the pending records for the entity to the Unwired Server. This method internally invokes the SubmitPending method on each of the pending records.
CancelPendingOperations – cancels all the pending records for the entity. This method internally invokes the CancelPending method on each of the pending records.

Customer customer = Customer.FindByPrimaryKey(101);
if(errorHappened) 
{
  Customer.CancelPending();
}
else 
{
  customer.SubmitPending();
}