RE: [Flashcoders] access movieclip trough a class
You must defined the variable first in your class before using it.
class Holder extends MovieClip {
private var mc1:MovieClip;
function Holder() {
mc1._x = 50;
}
}
that way you won't get any compiler errors
Alain
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of ntasky
Sent: 29 janvier 2007 14:32
To: Flashcoders mailing list
Subject: [Flashcoders] access movieclip trough a class
i have a movieClip holder that contains other child movieClips (mc1, mc2,
mc3...) created in the flash interface.
From the librairie i linked themovieClip holder to this Class.
class Holder extends MovieClip{
//constructor
function Holder(){
mc1._x=50
}
}
But it says mc1 is undefined.Well, it is undefined in the class but it is in
the movieClip which is linked to.
I was just wondering if i can access the movie clips created in the
interface trought the linked class and how.
don't know if i was clear :)
thx
N.
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Re: [Flashcoders] access movieclip trough a class
Simply define class members with the instance names of your movie
clips on the stage:
class Holder extends MovieClip {
private var mc1: MovieClip;
function Holder() {
mc1._x = 50;
}
}
n i have a movieClip holder that contains other child movieClips (mc1, mc2,
n mc3...) created in the flash interface.
From the librairie i linked themovieClip holder to this Class.
n
n class Holder extends MovieClip{
n //constructor
n function Holder(){
n mc1._x=50
n }
n }
n
n But it says mc1 is undefined.Well, it is undefined in the class but it is in
n the movieClip which is linked to.
n I was just wondering if i can access the movie clips created in the
n interface trought the linked class and how.
n don't know if i was clear :)
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Re: [Flashcoders] access movieclip trough a class
You may have to wait for the child clips to initialise:
Make sure your load order is set to bottom up in the publish settings,
then try to initialise your child clips in the onLoad function.
class Holder {
/**
...
*/
function onLoad() {
mc1._x = 50;
mc2._x = ...
mc3._x = ...
}
}
If that does not work, you may want to add a register function in the
Holder clip. And create a class for your children which calls the
register function.
class Holder {
/**
...
*/
function register(child:MovieClip) {
if(child == mc1) {
mc1._x = 50;
} else if(child == mc2) {
mc2._x = ...
} else {
mc3._x = ...
}
}
}
class Child extends MovieClip {
/**
...
*/
function onLoad() {
this._parent.register(this);
}
}
HTH
G
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