.NET Framework 4.5.2+
.NET Framework 4.5.2+
.NET Standard 2.0+
.NET 5.0+

PropertyEditor.AllowNull Property

Indicates whether a property represented by the current Property Editor can be set to null (Nothing in VB).

Namespace: DevExpress.ExpressApp.Editors

Assembly: DevExpress.ExpressApp.v21.2.dll


public bool AllowNull { get; }

Property Value

Type Description

true if the property is a reference property or a nullable type property; otherwise, false.


Generally, you do not need to use this property.

See Also