Welcome to another installment of this Flash “Hello World” tutorial. In this tutorial I'm going to show you how to change the color of the button when you click on the button. Its really quite easy, and should only take us a minute to do. Let's get right to it.
I'm going to assume that you've kept your fla file from the previous tutorial. If not here is a copy of mine, feel free to start with that. (Or if your just joining us and have no real starting place.)
So with your “Hello World” button in front of you, its time to make it perform an action. Let's right-click on the text and choose “Edit”. At this point you'll notice that the timeline has changed.
In short, you can modify these to make the button look differently depending on the action involved. So, within this new timeline, right-click on the square under “Down”. (And within the menu click “Insert Blank keyframe”. You should be aware of two things: 1) your black “Hello World” is gone. 2) The layout of the timeline has changed. Well, the answer to one is, you want it blank, that is how you get to have multiple images in one button. And I'm not sure why the timeline changed, but when I find out I'll let you all know.
So within the blank page, go and copy this image just like you did in the previous write up. And now if you test with a little Control + Enter (on windows) you'll see your new button in action. See, I told you this was going to be easy.
If you decide to do the same thing with the “Over” section instead of the “Down” used above, you'll get your button to change when your mouse goes over the button, as opposed to clicking on it.
In the next tutorial, which I believe I will have next week, I'm going to go over how to make the button to go to a website when you click on it.