[alexcon314]

this.createTextField("getCodeTxt", 1, 50, 5, 35, 20);
this.createTextField("getAsciiTxt", 2, 50, 25, 35, 20);
this.createTextField("codeLabelTxt", 3, 0, 5, 50, 20);
this.createTextField("asciiLabelTxt", 4, 0, 25, 50, 20);
getCodeTxt.border = true;
getAsciiTxt.border = true;
codeLabelTxt.text = "CODE";
asciiLabelTxt.text = "ASCII";
var obj = new Object();
Key.addListener(obj);
obj.onKeyDown = function() {
	getCodeTxt.text = Key.getCode();
	getAsciiTxt.text = Key.getAscii();
};

Тестить в автономном плеере или в браузере.