Remove marked for settlement open transactions through X++ code

Due to the interesting way that AX settles marked transactions (see previous post: http://daxdude.blogspot.com/2010/11/ax-2009-settlement-of-invoice-and.html), it can be required to unmark all currently marked open transactions before marking a new set of transactions and doing an auto-settlement process. If this un-marking of transactions did not occur, certain credits or debits could be settled against unintended transactions because of a true lacking of 3-way matching functionality. Yes we can mod the system to do this (and I have...) but this post has nothing to do with that. But I digress...

In order to un-mark transactions that were previously marked via X++, use the code below:

CustVendOpenTransManager manager;
Common                   originator;

// Set the originator code from a record. 
originator = element.args().record(); 

manager = CustVendOpenTransManager::construct(originator); 

// If there are marked transactions, clear them
if (manager.getSpecTransCount() > 0)
   manager.resetMarkedTrans(); 

Obviously the code above shows some flexibility using the common and loading the framework from different forms. If you just want to clear out a customer's marked transactions in a quick way, you can use the code below and simple replace the customer number with the one you are interested in clearing out. Easy enough.

static void unmarkAllTransByCustomer(Args _args)
{    
    CustTable                custTable = CustTable::find('C00023567');
    CustVendOpenTransManager manager = CustVendOpenTransManager::construct(custTable);
    
    if (manager.getSpecTransCount() > 0)
        manager.resetMarkedTrans(); 
}