Skip to main content

DevExpress v24.2 Update — Your Feedback Matters

Our What's New in v24.2 webpage includes product-specific surveys. Your response to our survey questions will help us measure product satisfaction for features released in this major update and help us refine our plans for our next major release.

Take the survey Not interested

TcxCustomDataController.IsDetailMode Method

Returns a value indicating whether the current data controller is a detail of another data controller.

#Declaration

Delphi
function IsDetailMode: Boolean; virtual;

#Returns

Type
Boolean

#Remarks

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