IListDataSource.itemFromIndex method

Retrieves the item at the specified index.
Syntax
iListDataSource.itemFromIndex(index).done( /* Your success and error handlers */ );
Parameters
- index
-
Type: Number
A value that is greater than or equal to zero that is the index of the item to retrieve.
Return value
Type: Promise
A Promise that provides an IItem that contains the requested item or a FetchError if an error was encountered. If the item wasn't found, the promise completes with a value of null.
Requirements
|
Minimum WinJS version |
WinJS 3.0 |
|---|---|
|
Namespace |
WinJS.UI |
See also
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