MACROMEDIA FLASH MX 2004-USING COMPONENTS Use Manual page 298

Parameters
A number greater than or equal to 0. This number is the index of the item to change.
index
An object that is the new item.
item
Returns
Nothing.
Description
Method; replaces the content of the item at the specified index. This method triggers the
event with the event name
modelChanged
Example
This example replaces the item at index 3 with the item labeled "new label":
myDP.replaceItemAt(3, {label : "new label"});
DataProvider.sortItems()
Availability
Flash Player 7.
Edition
Flash MX Professional 2004.
Usage
myDP.sortItems([compareFunc], [optionsFlag])
Parameters
compareFunc
For details, see
Array.sort()
is optional.
optionsFlag
having to replicate the entire array or resort it repeatedly. This parameter is optional.
The following are possible values for
•
Array.DESCENDING
•
Array.CASEINSENSITIVE
•
Array.NUMERIC
they aren't numbers, use a string comparison (which can be case-insensitive if that flag is
specified).
•
Array.UNIQUESORT
the array are identical or have identical sort fields.
298 Chapter 6: Components Dictionary
A reference to a function that compares two items to determine their sort order.
in Flash ActionScript Language Reference.This parameter
Lets you perform multiple, different types of sorts on a single array without
optionsFlag
, which sorts highest to lowest.
, which sorts case-insensitively.
, which sorts numerically if the two elements being compared are numbers. If
, which returns an error code (0) instead of a sorted array if two objects in
.
removeItems
: