Learn Flash: Generate Random Numbers

Home • Members Tutorials Forum iSnapChat Contact Us 


Flash Tutorials


Flash Tutorial - Generating Random Numbers


Free Flash Tutorial

Step 5    <<   Previous      Intro   1   2   3   4   5    >>      


Step Five: Converting the Random Number to Text


In general you do not want to create a random number for the sake of creating a random number. You create a random numbers to create some other random event. Once you have created a random number it is actually quite easy to convert it to something useful. In this example I convert the number into text. Each number is associated with a particular word (or words). In this case the word hello in 10 different languages:


My Example: Download the Flash file  Int 039c

Click to say hello in 10 different languages.

Note: If you can guess all 10 languages I will eat my computer (just joking) !!

The ActionScript in first section is identical to the previous example except that I have changed mySetting to 10 as I want to generate a random number between 1 and 10. The second converts the random number to text. I hope the gray comments make the code self explanatory:

Note for AS2: The code below will work in AS1 or AS2 but if you are using AS2 there is a shorter way to achieve the same thing. You can use an Array: See sample code

The ActionScript attached to the button is as follows:

on (release) {

// Sets the number of digits in the random sequence:
var mySetting = 10;
// Creates a random number:
myNumber = random(mySetting)+1;
//Checks the repeat function
while (myNumber == myTemp) {
myNumber = random(mySetting)+1;
// Resets the variable to the new random number:
myTemp = myNumber;

   // This section converts the number to text.
   // Each number is associated with a particular sentence.
   // On this occasion my random number is from 1 to 10.

   if (myNumber == 1) {
      myDisplay = "Hello";
   } else if (myNumber == 2) {
      myDisplay = "Salut";
   } else if (myNumber == 3) {
      myDisplay = "Guten Tag";
   } else if (myNumber == 4) {
      myDisplay = "Hola";
   } else if (myNumber == 5) {
      myDisplay = "Dobrý Deň";
   } else if (myNumber == 6) {
      myDisplay = "Nei Ho";
   } else if (myNumber == 7) {
      myDisplay = "Ciao";
   } else if (myNumber == 8) {
      myDisplay = "God Dag";
   } else if (myNumber == 9) {
      myDisplay = "Namaste";
      // I don't have to specify the last digit:
   } else {
      myDisplay = "Kia Ora";

That's it. Enjoy being random!

I hope you have found this useful. If so perhaps you could recommend this site to others and link to webwasp!


Please indicate what you thought of this tutorial 
10 is the best: 
10 9 8 7 6 5 4 3 2 1


Step 5    <<   Previous      Intro   1   2   3   4   5    >>      

29006 visitors to this page since 2 July 07 •

Phil Schulz's Facebook Profile
Webwasp is Phil Schulz's baby. You are welcome to contact me or become my Facebook friend: Click here

 Top of Page HomeMembers Tutorials Forum iSnapChat Contact Us 
 All material on this site is protected under international copyright © law. DO NOT reproduce any material from this site without written permission. Please ask as permission is often granted.