from as2 to as3

[peor]

function standUp(target:MovieClip,delay:Number):Void{

target.interval=function(){

target._visible=true;

clearInterval(target.intervalID);

this.onEnterFrame=function(){

target._xscale=target._yscale-=25;

target._y-=(target._y-target.startY)/3;

if(Math.abs(target._y-target.startY)<1){

target._y=target.startY;

delete target.onEnterFrame;

}

};

};

target.intervalID=setInterval(target,"interval",delay);

target._xscale=target._yscale=400;

target.startY=target._y;

target._y=0;

target._visible=false;

};

/*function typewriter(target:MovieClip,delay:Number):Void{

target.interval=function(){

target._visible=true;

keyHit.start(0,1);

clearInterval(target.intervalID);

};

target.intervalID=setInterval(target,"interval",delay);

target._visible=false;

}

*/

function placeText(target:MovieClip,x:Number,y:Number,

  banner:String,tFormat:TextFormat,effectFunction:Function,delay:Number):Void{

//for each character

for(var i=0;i<banner.length;i++){

//create clip put each character in it

var char:MovieClip=target.attachMovie("letter","char"+i,target.getNextHighestDepth());

char.field.text=banner.substr(i,1);

char._x=x;

char._y=y;

//add the width of current text character to next char's x position-

x+=tFormat.getTextExtent(char.field.text).width;

//effect function call-passed in as a param

effectFunction(char,i*delay);

//delay between typing here-

//var timer=i*200+Math.round(Math.random()*200);

//typewriter(char,timer);

}

}

//var keyHit=new Sound(this);

//keyHit.attachSound("click");

var format:TextFormat=new TextFormat;

format.font="Arial";

format.size=24;

placeText(this,100,100,"Create EASY text animations",format,standUp,100);

placeText(this,100,120,"using only actionscript",format,standUp,100);

nextFrame();

Above how do I change this to Actionscript 3.0 from Actionscript 2.0  In bold I want a change to but how do I that. So please help me with it.

[kglad · Accepted solution]

instead of onEnterFrame and delete onEnterFrame use addEventListener(Event.ENTER_FRAME,functionname) and removeEventListener(Event.ENTER_FRAME,functionname)

setInterval you can use with as3, but like as2, you should clear the interval before creating to prevent duplicate/runaway intervals.

instead of attachMovie, use the 'new' constuctor:

var char:MovieClip=new letter();

addChild(char)

car.field.text-banner.substr(i,1);

there's no direct conversion for getTextExtent.  you could create a custom function that would return what you want though that would require intermediate to advanced coding skills.

[peor]

Thanks for answering my help and this correctly

[kglad]

you're welcome.