Apple WebObjects 5 Manuel d'utilisateur télécharger pdf (Page 61)

CHAPTER 5

Direct to Web Applications

Developing a Direct to Web Application 61

 Apple Computer, Inc. January 2002

Figure 5-15 The Rule Editor

Further Customizing Your Direct to Web Application

If you need to customize your application beyond what you can do with the Direct

to Web Assistant, you can use these methods:

■ Freeze a page. When you want to change the appearance or function of a single

page in your Direct to Web application, you can freeze the page with the Direct

to Web Assistant. The page becomes a WebObjects component in your project

with an HTML template, a Java source file, and a bindings file. You can edit it

with WebObjects Builder just as you would any other component. The

downside is that you can’t customize frozen pages with the Direct to Web

Assistant.

■ Generate a Direct to Web template. Sometimes you need to change the way

every page for a particular task appears in your application. For example, you

might want to put an extra hyperlink at the bottom of every list page. To do so,

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Apple WebObjects 5 Manuel d'utilisateur Page 61