I customized the RefNbr selector via the DAC to have a couple of other custom columns but it only applies the additional selector column to the AR Invoice screen:
[PXCustomizeSelectorColumns(
typeof(PX.Objects.AR.Standalone.ARRegisterAlias.refNbr),
typeof(PX.Objects.AR.ARInvoice.invoiceNbr),
typeof(PX.Objects.AR.Standalone.ARRegisterAlias.docDate),
typeof(PX.Objects.AR.Standalone.ARRegisterAlias.finPeriodID),
typeof(PX.Objects.AR.Standalone.ARRegisterAlias.customerID),
typeof(PX.Objects.AR.Standalone.ARRegisterAlias.customerID_Customer_acctName),
typeof(PX.Objects.AR.Standalone.ARRegisterAlias.customerLocationID),
typeof(PX.Objects.AR.Standalone.ARRegisterAlias.curyID),
typeof(PX.Objects.AR.Standalone.ARRegisterAlias.curyOrigDocAmt),
typeof(PX.Objects.AR.Standalone.ARRegisterAlias.curyDocBal),
typeof(PX.Objects.AR.Standalone.ARRegisterAlias.status),
typeof(PX.Objects.AR.Standalone.ARRegisterAlias.dueDate),
typeof(PX.Objects.AR.ARRegisterExt.usrProjectId),
typeof(PX.Objects.AR.ARRegisterExt.usrProjectName))]
Successfully added to the Invoices and Memos screen in FINANCE:

But does not show on the DISTRIBUTION Invoices screen which uses the same (?) DAC:

Is there any way to have it also add the selector to the Distribution invoice selector?
I do see that there are two different RefNbr fields that show up when adding a field to customize but selecting either of them adds just one of them... (thus I assumed the screens are using the same DAC)
