SalesSalesInvoice_CustInvoiceJour.existsSourceDocumentHeader Method [AX 2012]
Determines whether the SourceDocumentHeader data item exists in the data container.
Syntax
public boolean existsSourceDocumentHeader()
Run On
Called
Return Value
Type: boolean
true if the SourceDocumentHeader data item exists; otherwise, false.
Remarks
For more information, see the AfStronglyTypedDataContainer class.