As3 Error Code 1119
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this site About Us Learn more about Stack Overflow the company Business Learn more about hiring as3 error 1046 developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is as3 error 1120 a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up AS3 - Error 1119 - Access of possibly undefined property y through a reference with static type Class up vote 2 down vote favorite So I've searched through this site and a
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few others pertaining the error code 1119, and none of them really helped me figure out what was wrong. Essentially, the same error comes up 2 times for 4 different pieces of code that are also very similar to each other. They are simply the codes needed to move an object in flash a certain number of units. Here's all of the code: package { import flash.display.MovieClip; import flash.events.Event; import flash.events.KeyboardEvent; public class Work extends MovieClip { var touching:Boolean = false; public function Work() { startGame(); } function startGame():void { stage.addEventListener(Event.ENTER_FRAME, gameLoop); stage.addEventListener(KeyboardEvent.KEY_DOWN, keyDownHandler); } function gameLoop(event:Event):void { checkCollisions(); } function keyDownHandler(keyEvent:KeyboardEvent):void { if (keyEvent.keyCode == 40) { flyer.y += 10; } else if (keyEvent.keyCode == 39) { flyer.x += 10; } else if (keyEvent.keyCode == 37) { flyer.x -= 10; } else if (keyEvent.keyCode == 38) { flyer.y -= 10; } } function checkCollisions() { if (flyer.hitTestObject(square)) { touching = true; } else { touc
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Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only http://stackoverflow.com/questions/18924350/as3-error-1119-access-of-possibly-undefined-property-y-through-a-reference-w takes a minute: Sign up How to fix error 1119 as3 up vote 1 down vote favorite I'm new to as3. And i'm struggling with the error 1119. I don't understand how to fix it. the error is: Access of possibly undefined property text through a reference with static type flash.text:TextField. package { import flash.display.MovieClip; import flash.events.KeyboardEvent; import flash.ui.Keyboard; import flash.events.Event; http://stackoverflow.com/questions/26489751/how-to-fix-error-1119-as3 import flash.utils.Timer; import flash.events.TimerEvent; import flash.text.TextField; // public function kan je ook gebruiken in een ander as. file // private function kan je alleen gebruiken in hetzelfde as. file public class firstGame extends MovieClip { public var mcPlayer:MovieClip; private var leftKeyIsDown:Boolean; private var rightKeyIsDown: Boolean; private var aMissileArray: Array; private var aEnemyArray: Array; public var scoreTxt: TextField; public var ammoTxt : TextField; public var menuEnd: mcEndGameScreen; private var tEnemyTimer : Timer; private var nScore : Number; private var nAmmo : Number; public function firstGame () { playGameAgain(null); } private function playGameAgain (e:Event) : void { //initilaiz variables aMissileArray = new Array (); aEnemyArray = new Array (); nScore = 0; nAmmo = 20; mcPlayer.visible = true; updateScoreText(); updateAmmoText(); menuEnd.addEventListener("PLAY_AGAIN", playGameAgain); menuEnd.hideScreen (); //trace("First Game Loaded"); //Listern for key presses and relesead stage.addEventListener(KeyboardEvent.KEY_UP, keyUp); stage.addEventListener(KeyboardEvent.KEY_DOWN, keyDown); //Setup game event loop stage.addEventListener(Event.ENTER_FRAME, gameLoop); // create a timer object tEnemyTimer = new Timer (1000); // listener for timer intervals tEnemyTimer.addEventListener(TimerEvent.TIMER, addEnemy); // start out timer tEnemyTimer.start(); } private function updateScoreText (): void { scoreTxt.txt = "Score: " + nScore; } private function updateAmmoTex
here for a quick overview of the site Help Center Detailed answers to any questions you http://stackoverflow.com/questions/19762607/1119-access-of-possibly-undefined-property-monster-through-a-reference-with-sta might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting http://thedesignspace.net/MT2archives/000542.html ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 as3 error million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up 1119: Access of possibly undefined property monster through a reference with static type Enemy. AS3 up vote 0 down vote favorite Main.as package{ import flash.display.MovieClip; import flash.events.*; public class Main extends MovieClip { public var _root:MovieClip; public as3 error code var monsterContainer:MovieClip = new MovieClip(); public var delay = 30; public function Main(){ addEventListener(Event.ADDED, beginClass); addEventListener(Event.ENTER_FRAME, enterFrameEvents); } function beginClass(e):void{ _root = MovieClip(root); } function enterFrameEvents(e):void{ addChild(monsterContainer); delay -= 1; if(delay <= 0){ var spawn:Slime = new Slime(); spawn.x = startPoint.x; spawn.y = startPoint.y; monsterContainer.addChild(spawn); delay = 30; } } } Arrow.as package{ import flash.display.MovieClip; import flash.events.*; public class Arrow extends MovieClip { public var _root:MovieClip; public var facingID; public function Arrow(){ addEventListener(Event.ADDED, beginClass); addEventListener(Event.ENTER_FRAME, enterFrameEvents); } function beginClass(e):void{ _root = MovieClip(root); } function enterFrameEvents(e):void{ trace(_root.monsterContainer == null); } } Enemy.as package{ import flash.display.MovieClip; import flash.events.*; public class Enemy extends MovieClip { public var _root:MovieClip; //Status public var monsterSpeed; public var facing = "Right"; //CallingArrow public var down:Down = new Down(); public function Enemy(){ addEventListener(Event.ADDED, beginClass); addEventListener(Event.ENTER_FRAME, enterFrameEvents); } function beginClass(e):void{ _root = MovieClip(root); } function enterFrameEvents(e):void{ //Facing Movement if(_root.pausing == false){ if(facing == "Right"){ this.x += monsterSpeed; }else if(facing == "Left"){ this.x -= monsterSpeed; }else if(facing == "Down"){ this.y += monsterSpeed
am working on a Flash project where a MovieClip that is contained within another clip needs to get a property from the main timeline of the container clip.
trace(this.parent.someProperty) But this generated an error: 1119: Access of possibly undefined property someProperty through a reference with static type flash.display:DisplayObjectContainer. I finally found the reason for this in this excellent article by Josh Tynjala. The problem is with "casting". The parent clip must be cast as type "MovieClip" or the compiler will throw that error in strict mode. Either of the following two methods will work:MovieClip(this.parent.someProperty);
or (this.parent as MovieClip).someProperty; For the complete explanation of why this is so, see: WHY DOESN'T THE "PARENT" PROPERTY WORK THE SAME IN ACTIONSCRIPT 3? Ads by Google Posted by ellen at October 31, 2008 02:55 PM 8 Comments <