BaseEditSettings.ShowNullText Property

Gets or sets whether to display the null text. This is a dependency property.

Namespace: DevExpress.Xpf.Editors.Settings

Assembly: DevExpress.Xpf.Core.v24.1.dll

NuGet Package: DevExpress.Wpf.Core

Declaration

C#

public bool ShowNullText { get; set; }

VB.NET

Public Property ShowNullText As Boolean

Property Value

Type	Description
Boolean	true to display the null text; otherwise, false.

Property Paths

You can access this nested property as listed below:

Object Type	Path to ShowNullText
BarEditItem	.EditSettings .ShowNullText
FilterField	.EditSettings .ShowNullText
ColumnBase	.ActualEditSettings .ShowNullText
ColumnBase	.EditSettings .ShowNullText
TreeViewControl	.EditSettings .ShowNullText
PropertyDefinition	.EditSettings .ShowNullText
SpreadsheetCustomCellEditEventArgs	.EditSettings .ShowNullText

Remarks

If the editor’s value is set to null, DBNull or BaseEdit.NullValue and the ShowNullText property is set to true, the editor displays the text specified by the BaseEditSettings.NullText property and returns the value specified by the BaseEditSettings.NullValue property. If the ShowNullText property is set to false, the BaseEditSettings.NullValue property is not used, and the editor returns String.Empty.