change method

IListDataAdapter.change method

Applies to Windows and Windows Phone

Overwrites the data of the specified item.

Syntax


iListDataAdapter.change(key, newData, indexHint).done( /* Your success and error handlers */ );

Parameters

key

Type: String

The key of the item to overwrite.

newData

Type: Object

The new data for the item.

indexHint

Type: Number

The index of the item, if known.

Return value

Type: Promise

A Promise that returns null or undefined when the operation completes.

Remarks

Implementing this method

When implementing this method, you should verify that the item at indexHint has the same key as key, in case the index of the item changed.

Requirements

Minimum WinJS version

WinJS 3.0

Namespace

WinJS.UI

See also

IListDataAdapter

 

 

Show:
© 2016 Microsoft