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Retrieves the item that matches the specified description and also retrieves the specified number of items before and after the matched item.
Syntax
iListDataAdapter.itemsFromDescription(description, countBefore, countAfter).done( /* Your success and error handlers */ );
Parameters
description
Type: ObjectA description of the item to locate.
countBefore
Type: NumberThe number of items before the matched item to retrieve.
countAfter
Type: NumberThe number of items after the matched item to retrieve.
Return value
Type: Promise**
A Promise that provides an IFetchResult that contains the selected items or a FetchError if an error was encountered.
Requirements
Minimum WinJS version |
WinJS 3.0 |
Namespace |
WinJS.UI |