ActionAttribute.SelectionDependencyType Property

Specifies a context for enabling the generated Action.

Namespace: DevExpress.Persistent.Base

Assembly: DevExpress.ExpressApp.v19.1.dll

Declaration

C#

public MethodActionSelectionDependencyType SelectionDependencyType { get; set; }

VB.NET

Public Property SelectionDependencyType As MethodActionSelectionDependencyType

Property Value

Type	Description
MethodActionSelectionDependencyType	A MethodActionSelectionDependencyType enumeration value identifying a context type.

Available values:

Name	Description
RequireSingleObject	Specifies that the Action is enabled when a single object is selected in the current View. Set the ActionAttribute.Category property to “RecordEdit”, to display the Action in an additional cell for each object in the ASP.NET Web application’s List Views.
RequireMultipleObjects	Specifies that the Action is enabled when one or more objects are selected in the current View.

Remarks

Use this property to specify the availability context for the Action which will be generated from the Action attribute’s target method. By default, this property is set to MethodActionSelectionDependencyType.RequireMultipleObjects.