PdxDBBasedExplorerItemUniqueID Type

Represents a pointer to the type providing unique identification facilities for items and folders used in data-aware explorer components.

Declaration

PdxDBBasedExplorerItemUniqueID = ^TdxDBBasedExplorerItemUniqueID;

Referenced Class

Type
TdxDBBasedExplorerItemUniqueID

Remarks

Pointers of the PdxDBBasedExplorerItemUniqueID type can be used to obtain a particular item or folder via the FindCustomItemByUniqueID method of the TdxPSDBBasedExplorer component. Note that such explorers store items and folders in various datasets as a result item and folder IDs can overlap. That is why passing the ID only is not enough for identification and a pointer to the TdxDBBasedExplorerItemUniqueID structure should be passed. The structure holds the item type (whether it is a report or a folder) and ID.

Note that you can also access folders and items by their IDs using the FindFolderByID and FindItemByID methods.