TreeListOptionsColumnFilter.ShowEmptyDateFilter Property

Gets or sets whether the calendar in the pop-up filter menu contains the Show Empty filter condition.

Namespace: DevExpress.XtraTreeList.Columns

Assembly: DevExpress.XtraTreeList.v23.2.dll

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

Declaration

C#

[XtraSerializableProperty]
public virtual bool ShowEmptyDateFilter { get; set; }

VB.NET

<XtraSerializableProperty>
Public Overridable Property ShowEmptyDateFilter As Boolean

Property Value

Type	Description
Boolean	true if the null-value filter condition is displayed; otherwise, false.

Property Paths

You can access this nested property as listed below:

Object Type	Path to ShowEmptyDateFilter
TreeListColumn	.OptionsFilter .ShowEmptyDateFilter

Remarks

The ShowEmptyDateFilter property is in effect if this column displays date-time values.