Flash AS3: Switch/Case

03.09.2010 // Tutorials //

// call switchCase(), pass in one number to execute a set of
// other functions or lines of code based on that number.
// limited error detection

function switchCase(num:Number=NaN) {

var num:Number=num;

if (isNaN(num)) {
throw new Error(”no value defined”);
}

switch (num){

case 1:
trace(“#1”);

// someFunctionToCall();

break;

case 2:
trace(“#2”);

// someFunctionToCall();

break;

case 3:
trace(“#3”);

// someFunctionToCall();
// someFunctionToCall();
break;

}

}