DEX450

DEX450 – Programmatic Development Using Apex and Visualforce in Lightning Experience

This training course is designed for developers who are new to the Force.com platform, who need to acquire basic knowledge in order to build applications on this platform.

Audience

This course is designed for programmatic developers who are new to the Salesforce platform, who need to be able to write programmatic customizations to both the business logic and user interface layers using Apex and Visualforce.

Prerequisites :

• A solid understanding of basic Salesforce concepts and functionality
• 1 year programming in Java or another object-oriented programming language
• Basic data modeling for relational databases
• Basic HTML
• Basic SQL
• Basic JavaScript

• Create and modify objects using the declarative interface
• Write business logic customizations using Apex triggers and classes. Those customizations will use SOQL and DML.
• Design programmatic solutions that take advantage of declarative customizations
• Describe how your trigger code works within the basics of the Save Order of Execution
• Describe some of the fundamental aspects of designing programs on a multi-tenant platform
• Use Visualforce to customize the user interface
• Use the built-in testing framework to test Visualforce and Apex

• Objects and Fields
• Create Custom Objects and Fields
• Programming with Apex
• Use SOQL to Query Your Org’s Data
• Use SOQL to Query Parent-Child Relationships
• DML Essentials
• Trigger Essentials
• Classes
• The Save Order of Execution and Apex Transactions
• Testing Essentials
• Testing Strategies
• Strategies for Designing Efficient Apex Solutions
• Trigger Design Strategies
• Creating Visualforce Pages
• Exploring the View and Controller Layers of Visualforce
• Create Custom Controllers and Controller Extensions
• Create List Controllers and SOSL Queries
• Visualforce Development Considerations
• Testing Visualforce Controllers

• Every concept is illustrated by one or several hands-on exercises
• Learning how to develop custom functionalities on demand
• Good practices in development: carrying out optimized developments, effective teamwork, setting up unit testing
• Good practices in managing development within a Force.com project framework: team organization, management of the environments, impact analysis
• Using « Knowledge Check Manager » allows the trainees to validate their acquired skills and to have access to a customized on-line help
• The training prepares you to take the Salesforce Platform Developer I exam

• Delivery Format: Classroom
• Language: French – Books in English
• Duration: 5 days
• Location: EI-Technologies – Levallois-Perret
• Intra-company training: consult us

• Price: 3 625€ excl. tax
  • The fees do not include the Certification exams
  • Training can be supported on the training budget and financed by a collecting organism or OPCA