DiagramOptionsBehavior.AllowEmptySelection Property
Specifies whether a user can select the root item.
Namespace: DevExpress.XtraDiagram.Options
Assembly: DevExpress.XtraDiagram.v24.1.dll
NuGet Package: DevExpress.Win.Diagram
Declaration
Property Value
Type | Default | Description |
---|---|---|
Boolean | true | true to allow users to select the root item; otherwise, false. |
Property Paths
You can access this nested property as listed below:
Object Type | Path to AllowEmptySelection |
---|---|
DiagramControl |
|
Remarks
If the AllowEmptySelection property is set to false, clicking in the empty space in the canvas clears the DiagramControl.SelectedItems list. Otherwise, the DevExpress.XtraDiagram.DiagramRoot object is being selected.
See Also