DetailExpandButtonMode Enum

Lists the values that specify whether master-detail expand buttons are displayed grayed out when their associated details don’t contain any data.

Namespace: DevExpress.XtraGrid.Views.Grid

Assembly: DevExpress.XtraGrid.v23.2.dll

NuGet Packages: DevExpress.Win.Grid, DevExpress.Win.Navigation

Declaration

C#

public enum DetailExpandButtonMode

VB.NET

Public Enum DetailExpandButtonMode

Members

Name	Description
Default	The same as the DetailExpandButtonMode.CheckDefaultDetail option.
AlwaysEnabled	Master-detail expand buttons are always displayed in black.
CheckDefaultDetail	Display master-detail expand buttons as grayed out if the default detail is empty. The default detail is identified by the GridView.DefaultRelationIndex property
CheckAllDetails	Display master-detail expand buttons as grayed out if all details in the data source corresponding to a master row are empty. All details in the data source are checked, not only the details displayed by the Grid Control (see GridControl.ShowOnlyPredefinedDetails).

Related API Members

The following properties accept/return DetailExpandButtonMode values:

• GridOptionsDetail.SmartDetailExpandButtonMode

Remarks

The values listed by this enumeration are used to set the GridOptionsDetail.SmartDetailExpandButtonMode property.