//Create array with 5 elements
var myArray1:Array = new Array();
myArray1.push( new Array("A:", -1) );
myArray1.push( new Array("B:", -1) );
myArray1.push( new Array("C:", 0) );
myArray1.push( new Array("D:", 0) );
myArray1.push( new Array("E:", -1) );
myArray1.push( new Array("F:", 1) );
myArray1.push( new Array("G:", 0) );
myArray1.push( new Array("H:", -1) );
var i:Number = 0;
while(myArray1[i]){
if(myArray1[i][1] < 0){
myArray1.splice(i, 1);
}else{
i++;
};
};
delete i; // ^_^
- - - - - - - - -
-[andrew murphy]-
flash developer
[EMAIL PROTECTED]
delvinia interactive inc.
214 king street west, suite 214
toronto canada M5H 3S6
voice 416.364.1455 ext. 232
cell 416.820.8723
fax 416.364.9830
www.delvinia.com
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-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Mike Cobb
Sent: December 21, 2006 11:58 AM
To: Flashcoders mailing list
Subject: [Flashcoders] Remove elements from Array
-
Hi everyone,
I'm having a braindead moment today, which I was hoping someone could help
me with.
I have the following array...
//Create array with 5 elements
var myArray1:Array = new Array();
myArray1.push( new Array("A:", -1) );
myArray1.push( new Array("B:", -1) );
myArray1.push( new Array("C:", 0) );
myArray1.push( new Array("D:", 0) );
myArray1.push( new Array("E:", -1) );
myArray1.push( new Array("F:", 1) );
myArray1.push( new Array("G:", 0) );
myArray1.push( new Array("H:", -1) );
//name, score
...and I'm trying to remove all the elements in myArray1 with a score of
less than 0 without sorting/reordering the array at all.
I was trying to use a 'for loop', but obviously as the elements are removed,
the length of the array changes & causes the wrong elements to be deleted.
Can anyone help?
Thanks,
<Mike>
--
-------------------------------------
Mike Cobb
Creative Director
HMC Interactive
-------------------------------------
Tel: + 44 (0)845 20 11 462
Mob: + 44 (0)785 52 54 743
Web: http://www.hmcinteractive.co.uk
-------------------------------------
Grosvenor House, Belgrave Lane,
Plymouth, PL4 7DA, UK.
-------------------------------------
I've got a new e-mail address: [EMAIL PROTECTED] Please update your
address book. Thanks.
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