How to split a string of values into an array and convert the result from string to float:

var myString : String = “22.1|23.2|26.8|31.4″;
var myStringArray = myString.Split(char.Parse(“|”));
var myFloatArray = new float[myStringArray.length];

for(i = 0; i < myStringArray.length; i++) {
     myFloatArray[i] = parseFloat(myStringArray[i]);
}