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 [Collapse]API Reference
  [Expand]DevExpress.EasyTest.Framework
  [Expand]DevExpress.ExpressApp
  [Collapse]DevExpress.ExpressApp.Actions
   [Expand]ActionBase Class
   [Expand]ActionBaseEventArgs Class
   [Expand]ActionBaseExtensions Class
    ActionMeaning Enumeration
   [Expand]ActionUrl Class
    ActiveItemsBehavior Enumeration
   [Collapse]ChoiceActionBase Class
     ChoiceActionBase Members
    [Collapse]ChoiceActionBase Properties
      DefaultItemMode Property
      EmptyItemsBehavior Property
      ImageMode Property
      Items Property
      ShowItemsOnClick Property
    [Expand]ChoiceActionBase Events
    [Expand]ChoiceActionBase Methods
   [Expand]ChoiceActionItem Class
   [Expand]ChoiceActionItemCollection Class
    ChoiceActionItemFindTarget Enumeration
    ChoiceActionItemFindType Enumeration
   [Expand]CustomizeControlEventArgs Class
   [Expand]CustomizePopupWindowParamsEventArgs Class
    CustomizePopupWindowParamsEventHandler Delegate
    DefaultItemMode Enumeration
    EmptyItemsBehavior Enumeration
   [Expand]HandleExceptionEventArgs Class
    ImageMode Enumeration
   [Expand]ParametrizedAction Class
   [Expand]ParametrizedActionExecuteEventArgs Class
    ParametrizedActionExecuteEventHandler Delegate
   [Expand]PopupWindowShowAction Class
   [Expand]PopupWindowShowActionExecuteEventArgs Class
    PopupWindowShowActionExecuteEventHandler Delegate
    SelectionDependencyType Enumeration
   [Expand]SimpleAction Class
   [Expand]SimpleActionExecuteEventArgs Class
    SimpleActionExecuteEventHandler Delegate
   [Expand]SingleChoiceAction Class
   [Expand]SingleChoiceActionExecuteEventArgs Class
    SingleChoiceActionExecuteEventHandler Delegate
    SingleChoiceActionItemType Enumeration
   [Expand]SupportClientScriptsExtensions Class
    TargetObjectsCriteriaMode Enumeration
  [Expand]DevExpress.ExpressApp.AuditTrail
  [Expand]DevExpress.ExpressApp.Chart
  [Expand]DevExpress.ExpressApp.Chart.Web
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  [Expand]DevExpress.ExpressApp.DC.ClassGeneration
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  [Expand]DevExpress.ExpressApp.StateMachine
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  [Expand]DevExpress.ExpressApp.Templates.ActionContainers
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  [Expand]DevExpress.ExpressApp.Updating
  [Expand]DevExpress.ExpressApp.Utils
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  [Expand]DevExpress.ExpressApp.Win.Templates.Navigation
  [Expand]DevExpress.ExpressApp.Workflow
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  [Expand]DevExpress.ExpressApp.Xpo
  [Expand]DevExpress.ExpressApp.Xpo.Utils
  [Expand]DevExpress.Persistent.Base
  [Expand]DevExpress.Persistent.Base.General
  [Expand]DevExpress.Persistent.Base.ReportsV2
  [Expand]DevExpress.Persistent.Base.Security
  [Expand]DevExpress.Persistent.BaseImpl
  [Expand]DevExpress.Persistent.BaseImpl.EF
  [Expand]DevExpress.Persistent.BaseImpl.EF.PermissionPolicy
  [Expand]DevExpress.Persistent.BaseImpl.PermissionPolicy
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 End-User Documentation

ChoiceActionBase.DefaultItemMode Property

Specifies how the Action's default item is determined.

Namespace:DevExpress.ExpressApp.Actions
Assembly:DevExpress.ExpressApp.v17.2.dll

Expanded Syntax

Property value

Type: DefaultItemMode
A DefaultItemMode enumeration value specifying the default Choice Action Item.
The default is DefaultItemMode.FirstActiveItem.

Expanded Remarks

The BehaviorChanged event occurs when this property value is modified.

Expanded See Also

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