Programmatic Development Using Apex and Visualforce (DEX 450) Training & Certification Courses

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The Programmatic Development Using Apex and Visualforce (DEX 450) training course will give you the core of the Apex programming language and Visualforce markup for customizing your applications. During the training, you will go through building data objects (sObjects) & programmatically retrieving, manipulating, and storing the data.

Who should do Programmatic Development Using Apex and Visualforce (DEX 450) training?

  • Programmatic developers new to the platform
  • Programmatic developers who will be writing programmatic customizations for the business logic & user interface layers using Apex and Visualforce

This course prepares you for Exam Certified Platform Developer I.

Topics Covered in this Course

  • Partial processing of Records
  • Apex Access Modifiers
  • Exploring View and Controller Layers of Visualforce
  • See APEX in Action
  • Working with List Controllers
  • Referencing Relationship Fields on a child sObject
  • Virtual/Abstract Classes
  • Capturing the result of Partial processing
  • Working with conditions and loops in APEX
  • Testing VF Controllers Constructor,Setter,Getter
  • Collections
  • Interfaces
  • APEX Transactions
  • Trigger design Strategy
  • Using SOQL to Query Your Org's Data
  • Test Code Coverage
  • Testing with System.RunAs()
  • Imlementing Search
  • Governor Limits and DML
  • Understanding APEX
  • Creating a Visualforce page
  • Refactor Triggers to avoid SOQLLimits
  • Working Efficiently with the Database
  • Referencing Relationship Fields on a Parent sObject
  • Testing APEX Code
  • Defining Triggers
  • Saving changes to data programatically
  • Create Custom Fields
  • Standard List Controllers
  • APEX Classes and Triggers
  • Master-Details Relationships
  • Working with sObject
  • Understanding Triggers
  • Visualforce with Expression Syntax
  • Cross Object Formula
  • Return Types for a SOQL Query in Apex
  • Testing Visualforce Controllers
  • Accessing Records
  • Sobject Describe Information
  • Test Assertions
  • APEX Governor Limits
  • Overcoming and Handling Exceptions
  • Triggers and Processes
  • Understanding Visualforce
  • Test Classes with Data Factories
  • Controller Extensions
  • Enforcing Ownership and the Sharing Model
  • Understanding Objects on the Lightning Platform
  • The SAVE order of Execution
  • Creating and using APEX Classes
  • Referencing Fields within an Object
  • Managed and UnManaged Package
  • Relationship Query
  • Working with Custom Controllers
  • Create Custom Objects
  • Determining Data Access for an APEX Class
  • Junction Object
  • Static Variables in Apex Transaction
  • Object Relationships
  • Transactions
  • Roll-Up Summary Field
  • Testing with StartTest and StopTest
  • Assigning Record Types and Page Layouts
  • Launching VF page
  • Side Effects of Testing
  • Parallet Test Execution
  • Triggers and Workflow Rules
  • Custom List Controller
  • Testing VF Controllers Action Methods
  • Data Types in APEX
  • Create a Sandbox
  • Schema Builder
  • SOSL

To learn any one Topic, use TBT.

Download course contents.

Schedule & Prices

Delivery Mode Location Fees Schedule
Instructor-Led Online Training (1-on-1)

Duration : 5 Days

Book Your Seat Now
Client's Home/Office $ 2,200 As per mutual convenience (4-Hours Evenings & Weekends Possible
Classroom Training *

Duration : 5 Days

Book Your Seat Now
dubai $ 3,100
3 Nov -7 Nov 2019,
10 Nov -14 Nov 2019,
8 Dec -12 Dec 2019
Delhi, Bangalore, Dehradun (Rishikesh), Goa, Shimla, Chennai $ 2,310
23 Sep -27 Sep 2019,
30 Sep -4 Oct 2019,
7 Oct -11 Oct 2019,
14 Oct -18 Oct 2019,
21 Oct -25 Oct 2019,
4 Nov -8 Nov 2019,
11 Nov -15 Nov 2019,
18 Nov -22 Nov 2019,
2 Dec -6 Dec 2019,
9 Dec -13 Dec 2019,
16 Dec -20 Dec 2019

Duration : 5 Days
Client's Location On Request As per mutual convenience

Course Prerequisites

1-year programming in Java (or another object-oriented programming language)
Fundamental Knowledge of data modeling for relational databases, SQL, HTML, JavaScript

FREE Trial Class FREE pre-requisite Class FREE revision Class

Need more info ? Email  or   Live Chat

Programmatic Development Using Apex and Visualforce (DEX 450) Benefits

Upon completion of this course, you will know:-

  • Creating and modifying objects using the declarative interface
  • Writing business logic customizations using Apex triggers and classes
  • Designing programmatic solutions which takes advantage of declarative customizations
  • Understand and know how your trigger code works within the basics of the Save Order of Execution
  • Understand and know some of the fundamental aspects of designing programs on a multi-tenant platform
  • Using the built-in testing framework to test Apex and Visualforce
Need more info ? Email  or   Enquire now!
Bangalore (Bengaluru)
Shimla (Himalayas)
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