Class ItemsChangedEventArgs

The ItemsChanged event is raised by an ItemContainerGenerator to inform layouts that the items collection has changed.

Inheritance
System.Object
System.EventArgs
ItemsChangedEventArgs
Inherited Members
System.EventArgs.Empty
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: System.Windows.Controls.Primitives
Assembly: OpenSilver.dll
Syntax
public class ItemsChangedEventArgs : EventArgs

Properties

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Action

What happened

Declaration
public NotifyCollectionChangedAction Action { get; }
Property Value
Type Description
System.Collections.Specialized.NotifyCollectionChangedAction
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ItemCount

How many items were involved

Declaration
public int ItemCount { get; }
Property Value
Type Description
System.Int32
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ItemUICount

How many UI elements were involved

Declaration
public int ItemUICount { get; }
Property Value
Type Description
System.Int32
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OldPosition

Where it happened

Declaration
public GeneratorPosition OldPosition { get; }
Property Value
Type Description
GeneratorPosition
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Position

Where it happened

Declaration
public GeneratorPosition Position { get; }
Property Value
Type Description
GeneratorPosition

Extension Methods