Enable field in Bills and Adjustments(AP301000)

There are many places inside the row selected for both APTran and APInvoice event that it enable/disables the field. Ensure you are calling the delegate in row selected first, before changing the state.
 

    public class APInvoiceEntrySetSubIDEnabledExt : PXGraphExtension<APInvoiceEntry>
    {

        //set in the APTran row selected event
        public virtual void _(Events.RowSelected<APTran> e, PXRowSelected del)
        {
            //call delegate first
            del?.Invoke(e.Cache, e.Args);
            //then change enabled to true
            PXUIFieldAttribute.SetEnabled<APTran.subID>(e.Cache, e.Row, true);
        }


        //Set in the APInvoice row selected event
        public virtual void _(Events.RowSelected<APInvoice> e, PXRowSelected del)
        {
            //call delegate first
            del?.Invoke(e.Cache, e.Args);
            //then change enabled to true
            PXUIFieldAttribute.SetEnabled<APTran.subID>(Base.Transactions.Cache, null, true);
        }
    }