flash - Actionscript 3.0: Cannot get key input -

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guys. created little game. nothing happening thought, because im not getting keyboard input. spend time trying create own taht didnt work. copy/pasted code official actionscript 3.0 reference page, tweaked game (but didnt touch related keyboard stuff). thing game returns in cosnole false

import flash.ui.keyboard; import flash.events.event; import flash.events.keyboardevent;  stop();  var left = false; var right = false; var speed = 0.3;   player.addeventlistener(keyboardevent.key_down, keydf); player.addeventlistener(keyboardevent.key_up, keyuf); player.addeventlistener(event.enter_frame, updf);  function keydf(event:keyboardevent):void {     trace("test0");     if(event.keycode == keyboard.d) {         trace("test1");         left = true;     }     if(event.keycode == keyboard.a) {         right = true;     } }  function keyuf(event:keyboardevent):void {     trace("test2");     if(event.keycode == keyboard.d) {         left = false;     }     if(event.keycode == keyboard.a) {         right = false;     } }  function updf(e:event):void {     if(left) {         level.x -= speed;     }      if(right) {         level.x += speed;     }     trace(left + ""); //always false :\ }

if want key input app, should add listeners stage :)


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