ListEditor.RequiredProperties Property

Returns an array of descriptors for the properties considered bindable by the List Editor‘s Collection Source.

Namespace: DevExpress.ExpressApp.Editors

Assembly: DevExpress.ExpressApp.v18.2.dll

Declaration

C#

public virtual string[] RequiredProperties { get; }

VB.NET

Public Overridable ReadOnly Property RequiredProperties As String()

Property Value

Type	Description
String[]	An array of descriptors for the properties considered bindable by the List Editor’s Collection Source.

Remarks

These properties are treated as displayable if a List View’s data source is derived from the XPBaseCollection. In addition, the properties whose names are stored in child nodes of the Application Model’s IModelColumns node are treated as displayable, as well.

When deriving from the ListEditor class, you can return an empty collection. In this instance, only the properties specified in the Application Model will be treated as displayable.