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DiagramOptionsBehavior.SelectionMode Property

Specifies the selection mode for diagram items.

Namespace: DevExpress.XtraDiagram.Options

Assembly: DevExpress.XtraDiagram.v24.1.dll

NuGet Package: DevExpress.Win.Diagram

Declaration

[DefaultValue(SelectionMode.Extended)]
[DiagramCategory(DiagramCategory.Behavior)]
public virtual SelectionMode SelectionMode { get; set; }

Property Value

Type Default Description
SelectionMode Extended

A SelectionMode enumeration value.

Available values:

Name Description
Extended

Multiple items can be selected and deselected by clicking them while holding the SHIFT or CTRL key.

Multiple

Multiple items can be selected and deselected by clicking them.

None

Item selection is disabled.

Single

Only one item can be selected.

Property Paths

You can access this nested property as listed below:

Object Type Path to SelectionMode
DiagramControl
.OptionsBehavior .SelectionMode

Remarks

If the SelectionMode property is set to SelectionMode.Single, only the item with the lowest index is selected when selecting multiple items in code.

See Also