PeopleCode Rel 8.48 :: PPL-CODE2

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code.

PPL-CODE2

length.

5 days

type.

Instructor-Led

partner.

Oracle

price.

$3,750

PeopleCode is integrated into every aspect of PeopleSoft applications. This five-day course gives participants the essential tools to work with object-oriented PeopleCode. Participants actively build programming skills in a PeopleSoft environment. The tools and skills learned in this course ground the participants in the structure of PeopleCode and prepare them to move on to more advanced applications.

Learn To:

	Write, edit, and debug PeopleCode programs.
	Integrate PeopleCode with the component processor event flow.
	Use PeopleCode to validate data and control program flow.
	Manipulate data in the component buffer and in SQL tables.
	Program with object-oriented PeopleCode.
	Create and manage application packages.

There are currently no scheduled dates for this course. If you are interested in this course, request a course date with the links below.

who can benefit

	Developer
	Technical Consultant
	System Analysts
	Application Developers

prerequisites

Required Prerequisites:

	Working knowledge of Application Designer
	Programming experience, preferably in an object-oriented language.
	PeopleTools I Rel 8.48
	PeopleTools II Rel 8.48
	PeopleTools I/PeopleTools II - Accelerated Rel 8.48

skills gained

	Use the PeopleCode development tools to write, edit, and debug PeopleCode programs
	Choose the events in which to place PeopleCode.
	Program with object-oriented PeopleCode
	Manipulate data in the component buffer
	Manipulate data in the data buffers and in SQL tables

suggested prerequisites:

	Experience configuring and customizing applications
	Comfortable with parent/child relationships in PeopleSoft

suggested next courses:

	Application Engine Rel 8.48
	Application Engine Rel 8.44
	Integration Tools Rel 8.44
	Integration Tools Rel 8.48
	Integration Tools Rel 8.46

related courses, exams and materials

	after related training and products

	Integration Tools Rel 8.46
	Application Engine Rel 8.48
	Integration Tools Rel 8.48

course content details

	Using PeopleCode Development Tools

	The Eight Steps of PeopleSoft Application Development
	Locating PeopleCode Programs
	Using the PeopleCode Editor
	Using the PeopleCode Debugger
	Other Development Tools

	Describing the Component Processor

	Events in the Component Processor Flow
	Search Events
	Component Build Events
	Field Action Events
	Row Action Events
	Save Action Events
	Add Mode Processing
	Deferred Processing

	Writing PeopleCode Programs

	Writing PeopleCode Statements
	Conditional Statements
	Looping Statements

	Understanding PeopleCode Events

	PeopleCode in Search Events
	PeopleCode in Component Build Events
	PeopleCode in Field Action Events
	PeopleCode in Row Action Events
	PeopleCode in Save Action Events

	Using PeopleCode Variables

	Creating User-Defined PeopleCode Variables
	Using System Variables
	Incorporating Derived/Work Fields into PeopleSoft Applications
	Explaining Variable Prompt Tables

	Using Built-In Functions

	Types of Built-In Functions
	Message Catalog Functions
	All, None, and Prior Value Functions
	String Functions
	Other Built-In Functions
	Reserved Words

	Writing PeopleCode Functions

	Writing External PeopleCode Functions
	Declaring a PeopleCode Function
	Calling PeopleCode Functions
	Writing Functions Using Parameters
	Writing Functions Using the Returns Argument

	Explaining the Component Buffer

	Processing Rows Using Loops
	Using Fetch Value and Update Value
	Accessing Data with Multiple Occurs Levels

	Accessing Data in the Component Buffer

	Processing Rows Using Loops
	Using Fetch Value and Update Value
	Accessing Data with Multiple Occurs Levels

	Programming With Object-Oriented PeopleCode

	Object-Oriented Terms
	Instantiating Objects
	Referencing Object Properties by Using Dot Notation
	Calling Object Methods by Using Dot Notation
	Explaining Passing by Reference
	Using Object-Oriented Methods and Properties
	Using Arrays

	Referencing Data in the Component Buffer

	The Data Buffer Classes
	Instantiating the Buffer Access Classes
	Using Current Context
	Traversing the Data Buffer
	Using Shorthand Dot Notation
	Traversing the Data Buffer with Multiple Scroll Levels

	Creating Custom Objects with Application Classes

	Application Classes
	Organizing Application Classes Using Application Packages
	Using the Application Class Editor
	Application Class Structure
	Calling Application Classes
	Passing Parameters to Application Classes

	Using Data Buffer Methods

	Using the Sort Method
	Using the Select Method
	Using Flush
	Working With Standalone Rowsets
	More Buffer Methods

	Executing SQL in PeopleCode

	Writing SQL Exec Statements
	Creating SQL Definitions
	Using the SQL Class
	Executing SQL Using Record Objects
	Incorporating Meta-SQL in PeopleCode and SQL
	Searching PeopleCode for Potential SQL Injection