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CurrentChangingEventArgs Class
Microsoft Silverlight will reach end of support after October 2021. Learn more.
Provides data for the ICollectionView.CurrentChanging event.
Inheritance Hierarchy
System.Object
System.EventArgs
System.ComponentModel.CurrentChangingEventArgs
Namespace: System.ComponentModel
Assembly: System.Windows (in System.Windows.dll)
Syntax
'Declaration
Public Class CurrentChangingEventArgs _
Inherits EventArgs
public class CurrentChangingEventArgs : EventArgs
The CurrentChangingEventArgs type exposes the following members.
Constructors
| Name | Description | |
|---|---|---|
| Public methodSupported by Silverlight for Windows Phone | CurrentChangingEventArgs() | Initializes a new instance of the CurrentChangingEventArgs class and sets the IsCancelable property to true. |
| Public methodSupported by Silverlight for Windows Phone | CurrentChangingEventArgs(Boolean) | Initializes a new instance of the CurrentChangingEventArgs class and sets the IsCancelable property to the specified value. |
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Properties
| Name | Description | |
|---|---|---|
| Public propertySupported by Silverlight for Windows Phone | Cancel | Gets or sets a value that indicates whether the CurrentItem change should be canceled. |
| Public propertySupported by Silverlight for Windows Phone | IsCancelable | Gets a value that indicates whether the CurrentItem change can be canceled. |
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Methods
| Name | Description | |
|---|---|---|
| Public methodSupported by Silverlight for Windows Phone | Equals(Object) | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
| Protected methodSupported by Silverlight for Windows Phone | Finalize | Allows an object to try to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.) |
| Public methodSupported by Silverlight for Windows Phone | GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
| Public methodSupported by Silverlight for Windows Phone | GetType | Gets the Type of the current instance. (Inherited from Object.) |
| Protected methodSupported by Silverlight for Windows Phone | MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| Public methodSupported by Silverlight for Windows Phone | ToString | Returns a string that represents the current object. (Inherited from Object.) |
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Remarks
The CurrentChanging event occurs when the CurrentItem property value changes in an ICollectionView implementation. The ICollectionView implementation uses the CurrentChangingEventArgs constructor to specify whether you can cancel the CurrentItem change in a CurrentChanging event handler. If the IsCancelable property value is true, you can cancel the CurrentItem change by setting the Cancel property to true. Otherwise, you cannot cancel the CurrentItem change.
Version Information
Silverlight
Supported in: 5, 4, 3
Silverlight for Windows Phone
Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0
Platforms
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.
Thread Safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.