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EmptyItemsBehavior Enum

Contains values specifying how a Choice Action with an empty ChoiceActionBase.Items collection must be displayed.

Namespace: DevExpress.ExpressApp.Actions

Assembly: DevExpress.ExpressApp.v18.2.dll

Declaration

public enum EmptyItemsBehavior
Public Enum EmptyItemsBehavior

Members

Name Description
None

A Choice Action's control is displayed with an empty drop-down list if the ChoiceActionBase.Items collection is empty.

Disable

A Choice Action's control is disabled if the ChoiceActionBase.Items collection is empty.

Deactivate

A Choice Action's control is invisible if the ChoiceActionBase.Items collection is empty.

Related API Members

The following properties accept/return EmptyItemsBehavior values:

Remarks

Members of the EmptyItemsBevavior enumeration are set in a Choice Action's ChoiceActionBase.EmptyItemsBehavior property.

See Also