var newArray:Array=new Array; for(var i=0;i<10;i++) {                            generateRandomNumber(newArray,9); } trace(newArray); function generateRandomNumber(myArray:Array, limit:Number):Void {     var newNumber:Number = Math.round(Math.random()*limit);     do {         var addNumber:Boolean = true;         for (item in myArray) {             if (newNumber == myArray[item]) {                 addNumber = false;                 newNumber = Math.round(Math.random()*limit);             }         }     } while (addNumber == false);     myArray.push(newNumber); } I might find this useful.... Permalink