Windows Dev Center

VectorChangedEventHandler<T> delegate

Represents the method that handles the changed event of an observable vector.

Syntax


var vectorChangedEventHandler = function(sender, event) {
 /* Your code */
}

Parameters

sender

Type: IObservableVector<T>

The observable vector that changed.

event

Type: IVectorChangedEventArgs

The description of the change that occurred in the vector.

Remarks

This delegate is used by the IObservableVector.VectorChanged event.

Requirements (Windows 10 device family)

Device family

Universal

API contract

Windows.Foundation.FoundationContract, introduced version 1.0

Namespace

Windows.Foundation.Collections
Windows::Foundation::Collections [C++]

Metadata

Windows.Foundation.FoundationContract.winmd

Requirements (Windows 8.x and Windows Phone 8.x)

Minimum supported client

Windows 8

Minimum supported server

Windows Server 2012

Minimum supported phone

Windows Phone 8

Namespace

Windows.Foundation.Collections
Windows::Foundation::Collections [C++]

Metadata

Windows.winmd

Attributes

[Version(0x06020000)]

See also

IVectorChangedEventArgs
IObservableVector<T>

 

 

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