Salesforce Programmatic Development using Apex and Visualforce : DEV-450

  • Exam Code: DEV-450
  • Exam Name: Salesforce Programmatic Development using Apex and Visualforce
  • Updated: Aug 22, 2026
  • Q & A: 65 Questions and Answers

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About Salesforce DEV-450 Exam

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Salesforce Certified Platform Developer I (SU18) DEV-450

Salesforce Certified Platform Developer I (SU18) DEV-450 is certification examines and approves your skills as a Salesforce Certified Platform Developer Architect Around Salesforce Certified Platform Developer organization, Salesforce Certified Platform Developer advancement, and DevOps; among a rundown of ability classes inside each of these.

The DEV-450 exam dumps certification exam is outfitted towards Salesforce Certified Platform Developer Solution Architects who counsel stakeholders and make an interpretation of business necessities into secure, adaptable & consistent solutions. Applicants should have expertise and experience in various positions of IT operations, including:

  • Security
  • Identity
  • Virtualization
  • Networking

We think our Salesforce Certified Platform Developer I (SU18) DEV-450 Exam Practice Test Paper and Dumps will provide you 100% confidence to make you appear for Salesforce DEV-450 Exam.

This is the list of the contents in our Salesforce Certified Platform Developer I (SU18) DEV-450 exam dumps

  • visualize and create entity relationships.
  • Monitor and access various types of debug logs
  • Developing in a multi-tenant environment.
  • Basic SOSL, SOQL, and DML statements.
  • How to write triggers.
  • Benefits of the Lightning Component.
  • Salesforce platform features mapping to the MVC pattern.
  • Determine the appropriate data model.
  • how to write Visual force controllers.
  • Features of the Heroku platform.
Overview about Salesforce DEV-450 Exam
  • Retake Fee : 100 USD
  • Number of Questions: 60
  • Format: Multiple choice, multiple answer
  • Passing Score: 65%
  • Length of Examination: 110 minutes
  • Registration Fee: 200 USD

Many learners get the certification of owing to DEV-450 exam dumps: Salesforce Programmatic Development using Apex and Visualforce. Although the Salesforce official does not encourage this behavior but may learners find this is the good ways for them to get key knowledge as soon as possible. DEV-450 training materials contain about several hundred exam questions which is made by past original test questions and forecast test questions. Now many IT teaching organizations also buy DEV-450 training materials: Salesforce Programmatic Development using Apex and Visualforce from us. They named the highly-quality before-exam short-time class and many learners pay large money to pass this exam. In fact if you buy our Salesforce DEV-450 dumps torrent and learn carefully 24-48 hours, we also can guarantee you 100% pass. It will save a lot of money for you to compare participating in training course. If you have doubt about our content of DEV-450 exam preparation: Salesforce Programmatic Development using Apex and Visualforce please read the free demo at first. You can download the free demo of DEV-450 study guide yourself. If you would like to provide you email address our system will send you automatically.

Free Download DEV-450 Exam PDF Torrent

Salesforce Certified Platform Developer I (SU18) DEV-450 Dumps will include below mentioned topics with Exam focused percentage
  • Debug and Deployment Tools: 10%
  • Salesforce Fundamentals: 10%
  • Testing: 12%
  • Data Modeling and Management: 12%
  • Logic and Process Automation: 46%
  • User Interface: 10%
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We served more than 130,000 IT certification learners since 2005. They are living throughout the world. With development our pass rate is high to 98.9% for DEV-450 exam dumps: Salesforce Programmatic Development using Apex and Visualforce and our product technology is update constantly. All products have the most popular APP on-line version now which is interesting and easy to learn; if you complete all questions of DEV-450 training materials the system will pick out the wrong questions, when you open the APP next time it will remind you to work out and notice these similar questions automatically until you are proficient at DEV-450 study materials completely. Also we still have the PDF version for PC and mobile phones to read and learn. We can print DEV-450 exam guide and practice every day. The soft version can motivate your learning interest and add more interaction about Salesforce DEV-450 exam dumps: Salesforce Programmatic Development using Apex and Visualforce. You can test on soft version like the real scene time to time and keep you good exam condition.

Salesforce DEV-450 Exam Syllabus Topics:
SectionObjectives
Topic 1: Efficient Apex Design- Performance and Scalability
  • 1. Bulkification
  • 2. Database Optimization
  • 3. Maintainable Code Practices
Topic 2: Order of Execution and Transactions- Platform Execution Model
  • 1. Apex Transactions
  • 2. Save Order of Execution
  • 3. Platform Events
Topic 3: Objects and Fields- Custom Objects and Fields
  • 1. Relationship Fields
  • 2. Create Custom Objects
  • 3. Create Custom Fields
Topic 4: Lightning Components- Modern UI Development
  • 1. Aura Components
  • 2. Lightning Web Components
  • 3. Component Deployment
Topic 5: Triggers- Trigger Development
  • 1. Trigger Syntax
  • 2. Trigger Context Variables
  • 3. Trigger Design Patterns
Topic 6: Programming with Apex- Apex Fundamentals
  • 1. Control Statements
  • 2. Governor Limits
  • 3. Apex Language Basics
  • 4. sObjects and Data Types
Topic 7: Apex Classes- Class Development
  • 1. Access Modifiers
  • 2. Reusable Business Logic
  • 3. Class Definitions
Topic 8: Declarative Automation- Platform Configuration
  • 1. Record Types
  • 2. Automation Tools
  • 3. Formula Fields
  • 4. Roll-Up Summary Fields
Topic 9: Visualforce Development- User Interface Customization
  • 1. Custom Controllers
  • 2. Visualforce Pages
  • 3. Standard Controllers
  • 4. List Controllers
  • 5. Controller Extensions
Topic 10: DML Operations- Data Manipulation
  • 1. Insert Update Delete Operations
  • 2. Error Handling
  • 3. Bulk Processing
Topic 11: Apex Testing- Testing Framework
  • 1. Testing Best Practices
  • 2. Test Classes
  • 3. Code Coverage
  • 4. Test Data Creation
Topic 12: Visualforce Testing and Security- Development Considerations
  • 1. Performance Optimization
  • 2. Testing Controllers
  • 3. Security Considerations
Topic 13: SOQL and SOSL- Data Retrieval
  • 1. Relationship Queries
  • 2. SOSL Searches
  • 3. Basic SOQL Queries
  • 4. Dynamic Queries
Topic 14: Deployment- Application Lifecycle
  • 1. Change Sets
  • 2. Salesforce DX
  • 3. Migration Tools
  • 4. Packages

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