ViewStateChangedEventArgs Class

ViewStateChangedEventArgs Class

.NET Framework (current version)
 

Provides an object formatted to serve as an event argument containing the information about the changed view state.

Namespace:   System.Activities.Presentation.View
Assembly:  System.Activities.Presentation (in System.Activities.Presentation.dll)

System::Object
  System::EventArgs
    System.Activities.Presentation.View::ViewStateChangedEventArgs

public ref class ViewStateChangedEventArgs : EventArgs

NameDescription
System_CAPS_pubmethodViewStateChangedEventArgs(ModelItem^, String^, Object^, Object^)

Creates a new instance of the ViewStateChangedEventArgs class with a specified parent model item and its key/value pair with the old and the new values.

NameDescription
System_CAPS_pubpropertyKey

Gets an attribute key name in a specified view element.

System_CAPS_pubpropertyNewValue

Gets the new value for the key in the current attribute key/value pair.

System_CAPS_pubpropertyOldValue

Gets the old value of the key in the current attribute key/value pair.

System_CAPS_pubpropertyParentModelItem

Gets an item in the activity designer model that serves as a parent item in the XAML view of the model.

NameDescription
System_CAPS_pubmethodEquals(Object^)

Determines whether the specified object is equal to the current object.(Inherited from Object.)

System_CAPS_protmethodFinalize()

Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.(Inherited from Object.)

System_CAPS_pubmethodGetHashCode()

Serves as the default hash function. (Inherited from Object.)

System_CAPS_pubmethodGetType()

Gets the Type of the current instance.(Inherited from Object.)

System_CAPS_protmethodMemberwiseClone()

Creates a shallow copy of the current Object.(Inherited from Object.)

System_CAPS_pubmethodToString()

Returns a string that represents the current object.(Inherited from Object.)

View state changes are changes made to a workflow that impact layout, such as positioning an element in a flowchart, or expanding and collapsing a container in a sequence.

.NET Framework
Available since 4.0

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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