-
What is the difference between set() and add() method in collection of Salesforce?
What is the difference between set() and add() method in collection of Salesforce?
-
2 Replies
-
Hi Aditya,
Add method is used to insert the element and Set method is used to update the Values .
-
Hi Aditya,
add() method adds your specified element to the list at the specified index, the element which previously existed at that particular index and all the following elements will shift 1 index , and the previous element still exists.
Whereas in set() method the element is replaced by the element we want to insert at that particular index.
ex:-
a list - [1,2,3,4,5,6]
on add(0, 9)
the list will be [9,1,2,3,4,5,6]
on set(0,9)
the list will be
[9,2,3,4,5,6]
hope it helps.
Log In to reply.
Popular Salesforce Blogs
How to send an Email using Salesforce Marketing Cloud?
How to send an Email using Salesforce Marketing Cloud. Click on Content Click on Create Button which is on the right upper corner Creation Method (In…
5 Features That Salesforce Professionals Want You to Know About
Salesforce has been instrumental in maintaining superior customer relationships for businesses. As Salesforce keeps adding new tools to its ecosystem, customer management has become easier…
Create and Insert Record in LWC Without Using record-edit-form | Salesforce Developer Guide
In this blog, we will learn how to create and insert records in Lightning Web Component (LWC) Without Using record-edit-form. Let's create Lightning Web Component…
Popular Salesforce Videos
Creating a Salesforce Lightning App in 12 Minutes
Salesforce is the easiest and quickest way to make quality enterprise apps using clicks instead of code.This video attempts to demonstrate just how quick and…
How To Log Cases In Salesforce (Email-to-Case) | Salesforce Tutorial
How to log cases in Salesforce (Email-to-Case). In this video, the following points will be covered - 1. Enable Email-To-Case Get a brief introduction on…
Salesforce Integration Cloud - Connect Devices, Data and Customers
Salesforce Integration Cloud incorporates an arrangement of services and tools that make it simple for clients to surface their information paying little attention to where…
