Adobe® Flash® CS3 Professional Bible

Chapter 36. Building an Image Gallery Component

IN THIS CHAPTER

• Planning and scoping a component

• Using filter effects with components

• Storing image information as BitmapData

• Integrating the Tween class

• Scripting XML data with PHP

In the first two chapters of Part IX, you learned how to use many of the user interface and data components of Flash CS3. Now that you're familiar with common production tasks associated with components, you can start to learn how to create your own custom components. In this chapter, you learn how to build a Gallery component. By the end of this chapter, you will know the steps and procedures required to build a fully functional component.

In this chapter, you learn how to build a Flash movie that can dynamically load a list of JPEG files that the user can browse as a series of thumbnails. When the user clicks one of the thumbnails, a larger version of the image loads into the Flash movie. To see the final project, open your Web browser and go to:

www.flashsupport.com/fb/as2/gallery

Note

Make sure you have Flash Player 8 or higher installed to view the completed project.

At this location, you see the interface shown in Figure 36.1. When you click an image thumbnail, the original JPEG loads into the area below the thumbnail bar. The active selection within the bar is highlighted with a bevel filter. When you click another thumbnail, the previously selected thumbnail transitions to a muted grayscale version.

Figure 36.1. The completed project

Creating a Plan

Before you ...