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FlipView.ondatasourcecountchanged event

Applies to Windows and Windows Phone

Raised when the number of items in the itemDataSource property changes.

Syntax


<div data-win-control="WinJS.UI.FlipView" 
    data-win-options="{ondatasourcecountchanged : handler}">
</div>


function handler(eventInfo) { /* Your code */ }
 
// addEventListener syntax
flipView.addEventListener("datasourcecountchanged", handler);
flipView.removeEventListener("datasourcecountchanged", handler);
 
- or -

flipView.ondatasourcecountchanged = handler;


Event information

SynchronousNo
BubblesYes
CancelableYes

 

Event handler parameters

eventInfo

Type: Event

An object that contains info about the event. The detail property of this object contains the following sub-properties:

PropertyMeaning
source

The FlipView that raised this event.

 

Remarks

Setting event handlers declaratively (in HTML)

To set the event handler declaratively, it must be accessible to the global scope, and you must also call WinJS.Utilities.markSupportedForProcessing or WinJS.UI.eventHandler on the handler. You can make the handler accessible to the global scope by using WinJS.Namespace.define. For more info, see How to set event handlers declaratively.

Requirements

Minimum supported client

Windows 8 [Windows Store apps only]

Minimum supported server

Windows Server 2012 [Windows Store apps only]

Minimum supported phone

Windows Phone 8.1

Namespace

WinJS.UI

Library

Ui.js

See also

FlipView
detail
WinJS.Namespace.define
WinJS.UI.eventHandler
WinJS.Utilities.markSupportedForProcessing

 

 

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