Hello All,
I'm tryin' to add some TextInputs dynamically in a FormItem by calling a
custom HBox component where the textinput is. To manage this I also create
dynamically a button in this custom component to add or remove the
corresponding component (textinput).
It's not far working but after a certain number of adds and removes,
I get the "range error: index out of bounds..."
I've been breaking my head for two days on this and can't figure out
how to solve it.
I would appreciate a little bit of help on this code, or maybe a link
to this kind of thing, I'm sure somebody has done this already,
but I didn't find anything on the web.
Thx for help.
[Bindable]
private var i:int;
private var ajout:MailAjoutHBox;
[Bindable]
private var btn_ajout:Button;
[Bindable]
private var idAjoutArray:Array = new Array();
[Bindable]
private var idBtnArray:Array = new Array();
private function minusAmisMail():void
{
ajout.id = idAjoutArray[i];
btn_ajout.id = idBtnArray[i];
btn_ajout.label = "-"+i;
btn_ajout.addEventListener( MouseEvent.MOUSE_UP, moinsHandler );
}
private function moinsHandler( evt:MouseEvent ):void
{
i--;
var s:String = evt.target.id;
var j:int = int( s.charAt(9) );
/////here is the problem ! ///////////////////////////////////
fi_mail_amis.removeChildAt( j );
}
private function plusHandler( evt:MouseEvent ):void
{
ajout = new MailAjoutHBox();
ajout.id = "comp_ajout"+ i;
fi_mail_amis.addChild( ajout );
idAjoutArray.push( ajout.id );
btn_ajout = new Button();
btn_ajout.id = "btn_ajout" + i;
btn_ajout.label = "+"+i;
ajout.addChild( btn_ajout );
idBtnArray.push( btn_ajout.id );
minusAmisMail();
i++;
}
private function init():void
{
ajout = new MailAjoutHBox();
ajout.id = "comp_ajout"+ i;
fi_mail_amis.addChild( ajout );
idAjoutArray.push( ajout.id );
btn_ajout = new Button();
btn_ajout.id = "btn_ajout" + i;
btn_ajout.label = "+"+i;
ajout.addChild( btn_ajout );
idBtnArray.push( btn_ajout.id );
btn_ajout.id = idBtnArray[i];
if ( btn_ajout.id == "btn_ajout0" )
btn_ajout.addEventListener( MouseEvent.MOUSE_UP, plusHandler );
i++;
}
