IListDataAdapter.change method

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

See also

IListDataAdapter