CheckEdit.IsThreeState Property

Gets or sets whether the check editor supports three states (checked, unchecked and indeterminate).

Namespace: DevExpress.Xpf.Editors

Assembly: DevExpress.Xpf.Core.v14.2.dll

Declaration

C#

public bool IsThreeState { get; set; }

VB.NET

Public Property IsThreeState As Boolean

Property Value

Type	Description
Boolean	true if the editor supports three states; false if the editor supports two states (checked and unchecked).

Remarks

A check editor supports three states (checked, unchecked and indeterminate) if its IsThreeState property is set to true. Otherwise, if this property is set to false, only checked and unchecked states are supported.

Use the CheckEdit.IsChecked property to specify the editor's state. To set the editor to the indeterminate state (if supported), set the CheckEdit.IsChecked property to null.

After the CheckEdit.IsChecked property's value has been changed, the check editor fires the corresponding event (CheckEdit.Checked, CheckEdit.Unchecked or CheckEdit.Indeterminate).