GenericExportHandlerT, E, I Properties

This this generic handles supports normal export, export in PDM and silent export, it's often important to know which case is the current one.

True if user implementation of Export(ListE) retuned true, or if implementation of SecondPhaseExport(ListE) returns true.

A flag that is set to true when user loads an Export Profile bound to this handler. False otherwise and when user has exited the Export. Used to define whether specific events should be handled or not.

RowItemizer that defines which export rows are unique items and which ones are attachments of those unique items.

True when the export core requests Silent Export. When this is true, export handling is expected to be fully automatic and must not have any user interaction.