MACROMEDIA FLEX-FLEX ACTIONSCRIPT LANGUAGE, Reference

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256 Chapter 6: ActionScript Core Classes
Parameters
None.
Returns
A string.
Description
Method; returns a String value representing the elements in the specified Array object. Every
element in the array, starting with index 0 and ending with index
my_array .length-1
, is
converted to a concatenated string and separated by commas. To specify a custom separator, use
Array.join()
.
Example
The following example creates
my_array
and converts it to a string:
The following example creates
my_array
, converts it to a string, and writes 1,2,3,4,5 to the log
file:
my_array:Array = new Array();
my_array[0] = 1;
my_array[1] = 2;
my_array[2] = 3;
my_array[3] = 4;
my_array[4] = 5;
trace(my_array.toString()); // displays 1,2,3,4,5
See Also
Array.join()
,
String.split()
Array.unshift()
Availability
Flash Player 5.
Usage
my_array .unshift( value1:Object,value2,...valueN ) : Number
Parameters
value1,...valueN
One or more numbers, elements, or variables to be inserted at the
beginning of the array.
Returns
An integer representing the new length of the array.
Description
Method; adds one or more elements to the beginning of an array and returns the array’s
new length.