When the Forms System is initialized, the API checks for existing extensions and calls the initialization method (extensionInit) for each extension. Your first step in creating a function call is to create an Extension class that generates a new FunctionCall object. Follow the procedure below to create the Extension class called FCIExtension:
- Create a new Java™ source file called FCIExtension.java.
- Define the Java package. For example:
- Import the following files and any other required files to any Java files that call FCI methods. These lines must be placed before any class or interface definitions:
If you are using methods from the Form Library, you must import the necessary packages. For more information, refer to Setting Up Your Application
Parent topic: Creating Extensions with the FCI methods