vcl-cxcustomdata-dot-tcxcustomdatacontroller-f01aa571.md
Returns a value indicating whether the current data controller is a detail of another data controller.
function IsDetailMode: Boolean; virtual;
| Type |
|---|
| Boolean |
A single master-detail relationship between data sources is established using two detail data controllers: master and detail.
The IsDetailMode function returns True for detail data controllers, i.e. for data controllers associated with a master data controller.
The function returns False for data controllers which have no master data controller.
See the TcxCustomDataController topic for more information on master-detail relationships.
See Also
TcxCustomDataController.ClearDetails
TcxCustomDataController.CollapseDetails
TcxCustomDataController.GetDetailDataController
TcxCustomDataController.GetMasterDataController
TcxCustomDataController.GetMasterRecordIndex
TcxCustomDataController.GetPatternDataController
TcxCustomDataController.IsPattern