Salesforce DEV-450 valid exam dumps : Salesforce Programmatic Development using Apex and Visualforce

  • Exam Code: DEV-450
  • Exam Name: Salesforce Programmatic Development using Apex and Visualforce
  • Updated: Sep 17, 2026
  • Q&As: 65 Questions and Answers

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Total Price: $49.99

Salesforce DEV-450 Value Pack (Frequently Bought Together)

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PDF Version: Convenient, easy to study. Printable Salesforce DEV-450 PDF Format. It is an electronic file format regardless of the operating system platform.

PC Test Engine: Install on multiple computers for self-paced, at-your-convenience training.

Online Test Engine: Supports Windows / Mac / Android / iOS, etc., because it is the software based on WEB browser.

Value Pack Total: $149.97  $69.99

About Salesforce DEV-450 Valid Exam Braindumps

Demo first, download instantly, update free for a year, refund in writing if the conditions are met: ValidDumps covers the full Salesforce Programmatic Development using Apex and Visualforce journey in one stop. For 2026 DEV-450 candidates, the logistics are already solved.

Salesforce DEV-450 Exam Overview:

Certification Vendor:Salesforce
Exam Name:Salesforce Programmatic Development using Apex and Visualforce
Exam Number:DEV-450
Certificate Validity Period:N/A
Available Languages:English
Exam Format:Practical Exercises, Instructor-Led Training, Hands-on Labs
Real Exam Qty:N/A
Exam Price:Varies by region and training partner
Related Certifications:Salesforce Certified Platform Developer I
Exam Duration:40 hours (5-day instructor-led course)
Passing Score:N/A
Sample Questions:Free Download real DEV-450 exam prep
Exam Way:Instructor-led classroom training or virtual classroom delivery.
Pre Condition:Recommended: One year of object-oriented programming experience (Java or similar), basic SQL, HTML, JavaScript, relational database concepts, and Salesforce platform fundamentals.
Official Syllabus URL:https://www.salesforce.com/content/dam/web/en_us/www/academic-alliance/datasheets/DS_DEV450.pdf

Salesforce DEV-450 Exam Syllabus Topics:

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

Salesforce DEV-450 Exam FAQ: Answers Before You Buy

Salesforce Programmatic Development using Apex and Visualforce is an official Salesforce certification exam, listed under the code DEV-450. Clearing it earns the Salesforce Certification certification, a Professional-level credential. It also ties into Salesforce Certified Platform Developer I, which makes it a useful anchor for a longer certification plan. For employers, the value is simple: the vendor itself has verified what you know.

You will work through N/A questions in 40 hours (5-day instructor-led course) on the Salesforce Programmatic Development using Apex and Visualforce exam. The content is only half the battle; the clock is the other half. Train both at once: set the ValidDumps test engine to full timed mode, practice skipping and returning to stubborn items, and repeat until finishing with minutes to spare feels normal rather than lucky.

Passing Salesforce Programmatic Development using Apex and Visualforce requires N/A, and the official registration fee is Varies by region and training partner. Remember that a retake bills the same Varies by region and training partner all over again, so winging it is the most expensive strategy on the table. A better approach: benchmark yourself with the ValidDumps practice tests first, and schedule the real exam only once your scores sit comfortably and consistently above the requirement.

Recommended: One year of object-oriented programming experience (Java or similar), basic SQL, HTML, JavaScript, relational database concepts, and Salesforce platform fundamentals.

Requirements do evolve, so before you spend a registration fee, verify the current conditions on the official exam page.

Yes. The free demo on this page contains a portion of the complete Salesforce Programmatic Development using Apex and Visualforce question set, enough to judge the accuracy and the clarity of the explanations for yourself. After purchase, updates are free for 365 days, and once your product expires you can extend the update service at a 50% discount.

ValidDumps provides a 100% money-back guarantee with clearly stated conditions. Take the Salesforce Programmatic Development using Apex and Visualforce exam within 60 days of purchase; if you fail, you may claim a full refund, as long as the exam matches your product. Exams taken within 3 days of purchase are not eligible, and neither are products that were downloaded but never used, free materials, or expired orders; the candidate name must match the payer name. File the claim with a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and it is processed within 7 days. If you would rather exchange than refund, you can receive two other exam products of equal value free of charge and keep the update service on your original purchase.

Delivery is immediate: your purchase is downloadable right away and automatically emailed to you within one minute of successful payment. If nothing arrives within 2 hours, check your spam folder and contact customer service. You may install the software on as many computers as you wish.

The official Salesforce Programmatic Development using Apex and Visualforce syllabus comprises 14 domains. The heaviest hitters are Visualforce Development, Objects and Fields, and DML Operations. The complete outline sits above on this page; walk it top to bottom and mark every line you could not teach to someone else.

Salesforce Programmatic Development using Apex and Visualforce Sample Questions:

Question #1

A System Administrator needs to build a dashboard that is accessible by the entire sales team. The running user must be set to the VP of Sales.
What is the correct data source for the dashboard components?

  • A. Standard report from the Opportunity Reports folder.
  • B. Custom report from My Personal Custom folder.
  • C. Standard report from the Administrative Reports folder.
  • D. Custom report from the Sales Reports custom public folder.
Reveal Solution  Discussion  0

Correct Answer: D  🗳️

Question #2

Which two settings can a System Administrator enable in the User Interface Setup? (Choose two.)

  • A. Chatter Messenger for specific users
  • B. Printable list views
  • C. Related list hover links.
  • D. Customizable recent tags
Reveal Solution  Discussion  0

Correct Answer: B,C  🗳️

Question #3

When the multiple currencies feature is enabled, what currency is used as the basis for all currency conversion rates?

  • A. Active currency
  • B. Corporate currency
  • C. Personal currency
  • D. Record currency
Reveal Solution  Discussion  0

Correct Answer: B  🗳️

Question #4

Universal Containers organization wide defaults for Leads object are set to private.
What should a sales rep see when running a lead report with the All Leads filters?

  • A. All leads for which the running user of the report has access.
  • B. Only leads visible based on the folder access.
  • C. Only leads owned by the sales rep.
  • D. All leads for which the sales reps have access.
Reveal Solution  Discussion  0

Correct Answer: C  🗳️

Question #5

Under which three conditions should a validation rule be used to prevent invalid data? (Choose three.)

  • A. When records are updated by a workflow rule.
  • B. When records are deleted by a user.
  • C. When records are submitted using web-to-lead.
  • D. When records are edited and saved by a user.
  • E. When records are imported.
Reveal Solution  Discussion  0

Correct Answer: C,D,E  🗳️

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