GridOptionsDetail.AllowExpandEmptyDetails Property

Gets or sets a value specifying whether master rows can be expanded when details have no data.

Namespace : DevExpress.XtraGrid.Views.Grid

Assembly : DevExpress.XtraGrid.v25.2.dll

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

Declaration

csharp

[DefaultValue(false)]
[XtraSerializableProperty]
public virtual bool AllowExpandEmptyDetails { get; set; }

<DefaultValue(False)>
<XtraSerializableProperty>
Public Overridable Property AllowExpandEmptyDetails As Boolean

Type	Default	Description
Boolean	false

true if master rows can be expanded when details have no data; otherwise, false.

You can access this nested property as listed below:

Object Type	Path to AllowExpandEmptyDetails
GridView

.OptionsDetail .AllowExpandEmptyDetails

Data can be supplied to empty details manually. Handle the GridView.MasterRowGetChildList event for this purpose.

Setting the AllowExpandEmptyDetails option is not in effect when the GridOptionsDetail.EnableMasterViewMode option is disabled.