This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.

DEX450
-
For whom?
DEX450 – BUILD APPLICATIONS PROGRAMMATICALLY ON THE SALESFORCE PLATFORM
(Program update June 2023)
Score : 4,7/5 (2022 average)
Discover how to design and customize pro-code applications on the Salesforce Platform using Apex, Visualforce markup, and the Lightning Component Framework. In this 5-day class, learn how to develop and deploy custom pro-code solutions by writing and testing custom logic, and by customizing the user interface with basic Visualforce pages and Lightning Web Components. Examine how Apex interacts with no-code customizations on the platform, gain a basic understanding of no-code automation tools, and explore the nuances of working on a multi-tenant platform to build cohesive pro-code solutions that meet business demands.
Audience
This class is designed for developers looking to write pro-code customizations for business logic and user interface (UI) layers using Apex, Visualforce, and Lightning Web Components. This is also a great class for developers looking to earn their Salesforce Platform Developer I credential.
Prerequisites :
To attend this class:
• You should have a solid understanding of core object-oriented programming concepts
• Although this is not required, it is recommended to have an experience building no-code solutions on the Salesforce Platform or attend DEX403 coursePlease complete the following trailmix before attending our expert-led class : Trailmix, Trailhead Academy
IMPORTANT- COMPUTER SETUP : Before attending the class, students should follow the steps detailed in the Computer Set-up Guide, if they will be using their own computer when attending a virtual or in-person class.
-
Objectives
When you complete this course, you will be able to:
• Design custom pro-code solutions that effectively leverage no-code customizations.
• Write basic Lightning Web Components and basic Visualforce markup and code to customize the UI.
• Use Apex triggers and classes to write business logic customizations that use Salesforce Object Query Language (SOQL), Salesforce Object Search Language (SOSL), and Data Manipulation Language (DML).
• Test Apex by using the built-in testing framework.
• Explain how trigger code works in accordance with the Salesforce Order of Execution.
• Understand key fundamentals of designing programs on a multi-tenant platform.
• Use Visual Studio Code, the Salesforce Extension Pack, and Salesforce Command Line Interface (CLI) to learn about modern tools for developing on the Salesforce Platform -
Program
- No-Code Automation
- Apex Coding
- Org Data Retrieval Using SOQL & SOSL
- Org Data Manipulation Using DML
- Deployment
- Apex Trigger Essentials
- Apex Class Essentials
- Order of Execution, Apex Transactions and Platform Events
- Apex Testing
- Design Strategies for Efficient Apex Solutions
- Apex Trigger Design Strategies
- Visualforce
- Lightning Web Components
-
Advantages
- Be able to develop your own functionalities with modern tools
- Best practices in development: carrying out optimized developments, effective teamwork, setting up unit testing
- Theoretical explanations paired with hands-on exercises
- Attendee kit provided : Course material / Exercise Book / Training organization available 30 days
- DEX450 is recommended to prepare Salesforce Certified Platform Developer I exam. Other courses and self-study materials are recommended for this exam. The complete list of prerequisites is provided by Salesforce in the Exam Guide.
- Registration for an inter-company training session entitles you to a voucher to pass the corresponding certification exam. The voucher, valid for 6 to 12 months, is sent to the trainee on request, at no additional cost. Note that this offer is valid for only one voucher per certification; If you register for multiple courses preparing for the same certification, you will be entitled to only one free voucher.
Note :
-
- Salesforce certification exam doesn’t take place during the training and it’s up to the delegate to register to the exam via the webassessor
- We don’t recommend passing the Salesforce certification exam directly after attending the course. Additional work must be provided
-
Practical informations
- Delivery Format:
- Classroom (Paris)
- Virtual
- Language: French – Materials in English
- User Interface : Lightning Experience
- Duration: 5 days
- Registration deadlines: Registration is possible up to 12 working days before the start of the training if there are still seats available
- Intra-company training: consult us
- Price: 3 625€ excl. tax
- For inter-company registrations, the voucher to pass the Salesforce certification exam is provided on request, without any additional cost. The voucher is valid from 6 to 12 months. Only 1 voucher per certification is provided for free.
- Training can be supported on the training budget and financed by a collecting organism or OPCO
- Delivery Format:
DEX450 – BUILD APPLICATIONS PROGRAMMATICALLY ON THE SALESFORCE PLATFORM
(Program update June 2023)
Score : 4,7/5 (2022 average)
Discover how to design and customize pro-code applications on the Salesforce Platform using Apex, Visualforce markup, and the Lightning Component Framework. In this 5-day class, learn how to develop and deploy custom pro-code solutions by writing and testing custom logic, and by customizing the user interface with basic Visualforce pages and Lightning Web Components. Examine how Apex interacts with no-code customizations on the platform, gain a basic understanding of no-code automation tools, and explore the nuances of working on a multi-tenant platform to build cohesive pro-code solutions that meet business demands.
Audience
This class is designed for developers looking to write pro-code customizations for business logic and user interface (UI) layers using Apex, Visualforce, and Lightning Web Components. This is also a great class for developers looking to earn their Salesforce Platform Developer I credential.
Prerequisites :
To attend this class:
• You should have a solid understanding of core object-oriented programming concepts
• Although this is not required, it is recommended to have an experience building no-code solutions on the Salesforce Platform or attend DEX403 course
Please complete the following trailmix before attending our expert-led class : Trailmix, Trailhead Academy
IMPORTANT- COMPUTER SETUP : Before attending the class, students should follow the steps detailed in the Computer Set-up Guide, if they will be using their own computer when attending a virtual or in-person class.
When you complete this course, you will be able to:
• Design custom pro-code solutions that effectively leverage no-code customizations.
• Write basic Lightning Web Components and basic Visualforce markup and code to customize the UI.
• Use Apex triggers and classes to write business logic customizations that use Salesforce Object Query Language (SOQL), Salesforce Object Search Language (SOSL), and Data Manipulation Language (DML).
• Test Apex by using the built-in testing framework.
• Explain how trigger code works in accordance with the Salesforce Order of Execution.
• Understand key fundamentals of designing programs on a multi-tenant platform.
• Use Visual Studio Code, the Salesforce Extension Pack, and Salesforce Command Line Interface (CLI) to learn about modern tools for developing on the Salesforce Platform
- No-Code Automation
- Apex Coding
- Org Data Retrieval Using SOQL & SOSL
- Org Data Manipulation Using DML
- Deployment
- Apex Trigger Essentials
- Apex Class Essentials
- Order of Execution, Apex Transactions and Platform Events
- Apex Testing
- Design Strategies for Efficient Apex Solutions
- Apex Trigger Design Strategies
- Visualforce
- Lightning Web Components
- Be able to develop your own functionalities with modern tools
- Best practices in development: carrying out optimized developments, effective teamwork, setting up unit testing
- Theoretical explanations paired with hands-on exercises
- Attendee kit provided : Course material / Exercise Book / Training organization available 30 days
- DEX450 is recommended to prepare Salesforce Certified Platform Developer I exam. Other courses and self-study materials are recommended for this exam. The complete list of prerequisites is provided by Salesforce in the Exam Guide.
- Registration for an inter-company training session entitles you to a voucher to pass the corresponding certification exam. The voucher, valid for 6 to 12 months, is sent to the trainee on request, at no additional cost. Note that this offer is valid for only one voucher per certification; If you register for multiple courses preparing for the same certification, you will be entitled to only one free voucher.
Note :
-
- Salesforce certification exam doesn’t take place during the training and it’s up to the delegate to register to the exam via the webassessor
- We don’t recommend passing the Salesforce certification exam directly after attending the course. Additional work must be provided
- Delivery Format:
- Classroom (Paris)
- Virtual
- Language: French – Materials in English
- User Interface : Lightning Experience
- Duration: 5 days
- Registration deadlines: Registration is possible up to 12 working days before the start of the training if there are still seats available
- Intra-company training: consult us
- Price: 3 625€ excl. tax
- For inter-company registrations, the voucher to pass the Salesforce certification exam is provided on request, without any additional cost. The voucher is valid from 6 to 12 months. Only 1 voucher per certification is provided for free.
- Training can be supported on the training budget and financed by a collecting organism or OPCO