Creating a Controller Extension
Your next step is to create a controller extension to provide the new functionality for the Visualforce page.
The controller extension is an Apex class, which you learned about in the previous two chapters.
1. | Create a new Apex class through clicking on the Setup
Develop
Apex Classes
New button.
|
2. | Add the following code to begin the creation of your controller extension:
public class positionExtension {
} |
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