HierarchyItemCollectionChangedEventArgs Constructor (UInt32, NotifyCollectionChangedAction, Object, Object)

This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.

Namespace:  Microsoft.VisualStudio.Shell
Assembly:  Microsoft.VisualStudio.Shell.Immutable.11.0 (in Microsoft.VisualStudio.Shell.Immutable.11.0.dll)

Syntax

'宣言
Public Sub New ( _
    hierarchyManipulationState As UInteger, _
    action As NotifyCollectionChangedAction, _
    newItem As Object, _
    oldItem As Object _
)

public HierarchyItemCollectionChangedEventArgs(
    uint hierarchyManipulationState,
    NotifyCollectionChangedAction action,
    Object newItem,
    Object oldItem
)

Parameters

• hierarchyManipulationState
  Type: System.UInt32

• action
  Type: System.Collections.Specialized.NotifyCollectionChangedAction

• newItem
  Type: System.Object

• oldItem
  Type: System.Object

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

HierarchyItemCollectionChangedEventArgs Class

HierarchyItemCollectionChangedEventArgs Overload

Microsoft.VisualStudio.Shell Namespace