In salesforce lightning, sometimes we need to create, edit and save the records in the component. This is the time 3 types of components come into mind that arṣe recordEditform, RecordViewfrom, and recordData. We always get confused about which one to use.
The functionality of these components is basically Read more…
UI Record API is used for fetching, creating, updating and deleting the particular record without using the SalesForce Apex Class. These APIs are:
Get Record
Get Field Value
Create Record
Update Record
Delete Record
Below is the sample code of the js controller of LWC for getting the particular record Read more…
LDS – Lightning Data Service is used to perform operations on data and access metadata in Salesforce. With LDS, we can view, create new records, and edit records without server calls (Apex methods). Whenever we want to work with Salesforce data, we use LDS as it requires simple and Read more…
As I mentioned in my previous post what is Oauth 2.0 authorization code grant type.
To implement this authorization in Salesforce we have to perform the following steps”
Implement apex code to send first request
String client_id = ‘*******************’;
String client_Secret = ‘************’;
Blob headerValue = Blob.valueOf(client_id + ‘:’ + client_Secret);
Http http = new Http Read more…
Selenium is an open-source (free) automated testing framework for validating web-based applications across various browsers and platforms. Selenium Test Scripts can be written in a variety of programming languages, including Java, C#, Python, etc.
Before heading towards automating the salesforce processes Read more…
Log in to your Salesforce account.
Click Setup at the upper-right corner.
Under the Build section in Salesforce, click Create and select Objects or you can search objects on the search bar
To create a custom object, click New Custom Object.
Enter the name of Read more…
When we are working with Salesforce and s3, sometimes we need to download a file from the s3 bucket without using an HTTP request. We can achieve this by generating URLs from apex code. This is a signed URL to access any file of the bucket.
awsKey = ’*******’; // S3 bucket key Read more…
Salesforce Sites enables you to form public websites and applications that are directly integrated into your Salesforce organization—without requiring users to log in with a username and password. You can publicly expose any information stored in your organization through a branded URL of your choice, and make the site Read more…
In LWC, we have two ways to display the list of records in our web component
for:each:
for:item=”currentItem”: This is used to access the current item.
for:index=”index”: used for accessing the current item’s index.
key={uniqueId}:Read more…
The Org Browser helps us to view all the available metadata types and their relating components in your default org. With the help of this feature, we can retrieve the metadata source easily without using a manifest file. The non-scratch org such as sandboxes or dev orgs do not Read more…
The collection of records without any owner are the Salesforce Queues. Only the users having permissions to the queue can examine every record of it and can claim ownership of any of them. Queues are basically used to assign/distribute/prioritize the records to teams who share workloads. Traditionally, these Read more…
There are three decorators in lightning web components. These decorators add functionality to property or function.
@api: To expose a public property, decorate this with @api. Public properties are reactive which means changes to the value of a reactive property will re-render the component and all the Read more…
Problem: Suppose we have an object with a lookup field and we want to fetch a record with related object data in Lightning Web Component.
Solution: We can get a record of the object directly in the LWC JS code. We can do it by using Read more…
Test Class is an important part of the salesforce. Test Class is a class where we test our written working code that means the code is working right or not. In the Test Classes, we made the dummy data by which we check if the code is covered or not Read more…
Description: The code below shows how we can get Salesforce attachments from various objects and save them to a particular folder on a local disk. This is the complete code to get all attachments saved in all Contact objects in Salesforce.
string _baseFolderPath = “C:\Users\username\Desktop\SFAttachments Read more…
After assuming that the user already has the VS Code and all the necessary packages like Salesforce CLI installed and has created a scratch Org into the system, let’s begin the process to create and add a lightning web component into our org’s Homepage and App.
These are the callback methods that execute at a specific phase of the Lightning Web component’s lifecycle. There are various types of lifecycle hooks:
constructor(): This method executes whenever the web component is initialized. The flow of execution is from Read more…
We can get the Ids of Salesforce Object’s custom fields in the Apex code using Tooling API. Following is the example code for the same:
String objectDevName = ‘ObjectName’;
ToolingAPI toolingAPI = new ToolingAPI();
List objectData = (List)toolingAPI.query(‘Select Id From CustomObject Where DeveloperName = \” + objectDevName + ‘\”).records;
Map customFieldIds = new Map Read more…
As we know, Apex runs in a multitenant environment so to restrict the runaway apex code/processes to acquire shared resources, the Apex runtime engine strictly enforces these governor limits. These governor limits count for each Apex transaction. For each execution of a batch, these limits are reset in its Read more…
We cannot delete Apex classes directly from the Production org. Also, it is not possible to deploy deleted apex classes using Changeset. So, to delete them we can use these tools – Workbench, IDE Read more…
