What is the best technology to create this component?

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?
A . Lightning Web Components
B . Visualforce
C . Flow
D . VUE JavaScript framework

View Answer

Answer: A

Explanation:

To create a custom user interface component that allows users to enter information about their accounts and validate user input before saving, the best technology is:

Option A: Lightning Web Components

Lightning Web Components (LWC):

LWC is a modern UI framework built on web standards, providing efficient performance and a rich set of base components.

Input Validation:

LWCs support client-side validation using standard HTML5 validation and custom validation logic.

Developers can use JavaScript to validate user input before saving data to the database.

User Experience:

LWCs provide a responsive and interactive user experience, which is essential for data entry

components.

Reference: "Use Lightning Web Components to build enterprise-grade apps that deliver unprecedented levels of performance and productivity."

― Lightning Web Components Developer Guide Why Other Options Are Less Suitable:

Option B: Visualforce

Visualforce is an older framework and may not provide the modern user experience and

performance of LWC.

Option C: Flow

While Flows can be used for guided user interactions, they are less flexible for complex custom

validations and custom UI components.

Option D: VUE JavaScript framework

Vue.js is not natively supported within Salesforce for building UI components. Using external frameworks would require additional integrations and may not be supported. Conclusion:

Lightning Web Components offer the best technology for creating custom UI components with client-side validation in Salesforce.