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Question 10/94
Universal Containers needs to create a custom user interface component that allows users to enter information about their accounts.
The component should be able to validate the user input before saving the information to the database.
What is the best technology to create this component?
The component should be able to validate the user input before saving the information to the database.
What is the best technology to create this component?
Correct Answer: B
Lightning Web Components (LWCs) are the best choice for creating custom UI components in Salesforce.
They provide robust features such as event handling and server-side communication, allowing for validation of user input before saving data.
Reference:Lightning Web Components Documentation
They provide robust features such as event handling and server-side communication, allowing for validation of user input before saving data.
Reference:Lightning Web Components Documentation
- Question List (94q)
- Question 1: A developer is creating a Lightning web component to show a ...
- Question 2: A company's engineering department is conducting a month-lon...
- Question 3: Since Aura application events follow the traditional publish...
- Question 4: Universal Containers has a Visualforce page that displays a ...
- Question 5: Flow Builder uses an Apex action to provide additional infor...
- Question 6: A developer has a single custom controller class that works ...
- Question 7: A custom Visualforce controller calls the ApexPages.addMessa...
- Question 8: Which two settings must be defined In order to update a reco...
- Question 9: A developer is creating an app that contains multiple Lightn...
- Question 10: Universal Containers needs to create a custom user interface...
- Question 11: When using Salesforce DX, what does a developer need to enab...
- Question 12: A Next Best Action strategy uses an Enhance element that inv...
- Question 13: (Full question statement) Which code displays the contents o...
- Question 14: What is an example of a polymorphic lookup field in Salesfor...
- Question 15: While writing an Apex class, a developer wants to make sure ...
- Question 16: Which two characteristics are true for Lightning Web Compone...
- Question 17: A lead developer creates a virtual class called "OrderReques...
- Question 18: A developer created a Lightning web component called statusc...
- Question 19: What is a considerations for running a flow in debug mode?...
- Question 20: A developer must implement a CheckPaymentProcessor class tha...
- Question 21: What should a developer use to fix a Lightning web component...
- Question 22: A software company uses the following objects and relationsh...
- Question 23: A team of developers is working on a source-driven project t...
- Question 24: A credit card company needs to implement the functionality f...
- Question 25: A company has a custom object, order __c, that has a require...
- Question 26: How is a controller and extension specified for a custom obj...
- Question 27: When importing and exporting data into Salesforce, which two...
- Question 28: Universal Containers implemented a private sharing model for...
- Question 29: A developer is integrating with a legacy on-premise SQL data...
- Question 30: A developer wants to send an outbound message when a record ...
- Question 31: A developer created a trigger on the Account object and want...
- Question 32: What are three considerations when using the @lnvocableMetho...
- Question 33: (Full question statement) A developer is tasked with buildin...
- Question 34: Universal Containers decided to transition from Classic to L...
- Question 35: In the following example, which sharing context will myMetho...
- Question 36: Management asked for opportunities to be automatically creat...
- Question 37: A developer needs to allow users to complete a form on an Ac...
- Question 38: Universal Containers decides to use purely declarative devel...
- Question 39: A software company is using Salesforce to track the companie...
- Question 40: A developer created this Apex trigger that calls MyClass.mys...
- Question 41: A custom picklist field, Pool Preference_c, exists on a cust...
- Question 42: Universal Containers wants to assess the advantages of decla...
- Question 43: A developer creates a custom exception as shown below: publi...
- Question 44: Refer to the following Apex code: What is the value of x whe...
- Question 45: What is the result of the following code snippet? public wor...
- Question 46: Universal Containers is developing a new Lightning web compo...
- Question 47: A team of many developers work in their own individual orgs ...
- Question 48: As part of new feature development, a developer is asked to ...
- Question 49: What can be easily developed using the Lightning Component f...
- Question 50: Universal Containers has a support process that allows users...
- Question 51: The Account object in an organization has a master-detail re...
- Question 52: What should a developer use to obtain the Id and Name of all...
- Question 53: Universal Containers (UC) wants to lower its shipping cost w...
- Question 54: A developer is asked to prevent anyone other than a user wit...
- Question 55: A developer has an integer variable called maxAttempts. The ...
- Question 56: A development team wants to use a deployment script to autom...
- Question 57: Which annotation exposes an Apex class as a RESTful web serv...
- Question 58: Universal Hiring uses Salesforce to capture job applications...
- Question 59: A developer has a Visualforce page and custom controller to ...
- Question 60: (Full question statement) Universal Containers recently tran...
- Question 61: A developer wants to get access to the standard price book i...
- Question 62: Which three code lines are required to create a Lightning co...
- Question 63: What are three characteristics of change set deployments? Ch...
- Question 64: If Apex code executes inside the execute() method of an Apex...
- Question 65: Which Apex class contains methods to return the amount of re...
- Question 66: A developer created these three Rollup Summary fields in the...
- Question 67: A developer created a child Lightning web component nested i...
- Question 68: A developer at AW Computing is tasked to create the supporti...
- Question 69: Which action causes a before trigger to fire by default for ...
- Question 70: Universal Containers wants a list button to display a Visual...
- Question 71: A developer must write an Apex method that will be called fr...
- Question 72: The orderHelper class is a utility class that contains busin...
- Question 73: Consider the following code snippet for a Visualforce page t...
- Question 74: While developing an Apex class with custom search functional...
- Question 75: A developer is alerted to an issue with a custom Apex trigge...
- Question 76: Universal Containers (UC) uses a custom object called Vendor...
- Question 77: Which two actions may cause triggers to fire? Choose 2 answe...
- Question 78: The Job _Application__c custom object has a field that is a ...
- Question 79: A developer must troubleshoot to pinpoint the causes of perf...
- Question 80: A developer has the following requirements: * Calculate the ...
- Question 81: A developer needs to create a baseline set of data (Accounts...
- Question 82: A company decides to implement a new process where every tim...
- Question 83: How should a developer write unit tests for a private method...
- Question 84: Assuming that name is a String obtained by an tag on a Visua...
- Question 85: Which three Salesforce resources can be accessed from a Ligh...
- Question 86: Where are two locations a developer can look to find informa...
- Question 87: A developer wants to mark each Account in a List<Account&...
- Question 88: Universal Containers hires a developer to build a custom sea...
- Question 89: A developer must perform a complex SOQL query that joins two...
- Question 90: Given the following Apex statement: Account myAccount = [SEL...
- Question 91: A developer is asked to write helper methods that create tes...
- Question 92: A developer needs to confirm that a Contact trigger works co...
- Question 93: What should a developer do to check the code coverage of a c...
- Question 94: Consider the following code snippet: Given the multi-tenant ...
