TdxPSDBBasedExplorerFieldNamesMap Class
Implements the basic functionality of objects representing a data-aware explorer’s FoldersFieldNamesMap and ItemsFieldNamesMap properties.
Declaration
TdxPSDBBasedExplorerFieldNamesMap = class(
TCustomdxPSDBBasedExplorerFieldNamesMap
)Remarks
The TdxPSDBBasedExplorerFieldNamesMap class introduces three properties that allow three field names to be specified. These are the fields specifying a folder’s or item’s ID, its name and its parent folder ID. These fields are all that is needed to bind a data-aware explorer to a folders dataset (the dataset providing the folders structure). These fields are also used when binding an items dataset to an explorer (an additional field containing report data is required in this case). Thus, the TdxPSDBBasedExplorerFieldNamesMap class implements the basic functionality for the TdxPSDBBasedExplorerFoldersFieldNamesMap and TdxPSDBBasedExplorerItemsFieldNamesMap objects. These objects represent a data-aware explorer’s FoldersFieldNamesMap and ItemsFieldNamesMap properties.