User Guide

340 Chapter 6: Components Dictionary

DataSet.removeItem()

Availability

Flash Player 7.

Edition

Flash MX Professional 2004.

Usage

dataSet.removeItem([item])

Parameters

item

The item to be removed. This parameter is optional.

Returns

A Boolean value. Returns true if the item was successfully removed; otherwise, returns false.

Description

Method; removes the specified item from the collection, or removes the current item if

the

item parameter is omitted. This operation is logged to DataSet.deltaPacket if

DataSet.logChanges is true.

Example

The following code, attached to an instance of the Button component, removes the current

item in the DataSet object named

usersData that resides on the same Timeline as the

Button instance.

on(click) {

_parent.usersData.removeItem();

}