FilterEditorControl.ShowIsNullOperatorsForStrings Property

Gets or sets whether the “Visual” FilterEditorControl panel allows end-users to utilize the IsNull operator for string values.

Namespace : DevExpress.DataAccess.UI

Assembly : DevExpress.DataAccess.v25.2.UI.dll

NuGet Package : DevExpress.DataAccess.UI

Declaration

csharp

[DefaultValue(false)]
[DXCategory("Behavior")]
public bool ShowIsNullOperatorsForStrings { get; set; }

<DXCategory("Behavior")>
<DefaultValue(False)>
Public Property ShowIsNullOperatorsForStrings As Boolean

Type	Default	Description
Boolean	false

true if the IsNull operator is available for string values; otherwise, false.