What's new in Salesforce for developers?
Your team now can use their preferred language and tools to develop Salesforce solutions, instead of having to write or re-write code in a Salesforce-specific language. Your Salesforce app can now use open-source or third party frameworks, saving you development time and effort.
What is @Salesforce functions?
Salesforce Functions lets you use industry-standard programming languages and frameworks. Your team now can use their preferred language and tools to develop Salesforce solutions, instead of having to write or re-write code in a Salesforce-specific language.
What are the possible values for this attribute in Salesforce?
Possible values for this attribute include any language keys for languages supported by Salesforce, for example, "en" or "en-US". For more information, see "Supported Languages" in Salesforce Help . The HTML layout style for the component.
What is the language attribute in Salesforce?
The language used to display labels that have associated translations in Salesforce. This value overrides the language of the user viewing the component. Possible values for this attribute include any language keys for languages supported by Salesforce, for example, "en" or "en-US".
What are Salesforce components?
Visualforce components are small, reusable pieces of functionality—think widgets, panels, user interface elements, that kind of thing—that you use in Visualforce page markup. You can use standard Visualforce components, and create your own custom components.
How do you extend lightning components?
Step 1) Create a Base Component and set extensible=”true”.Step 2) Create a controller or helper for base component.Step 3) In Child Component set extend base component. Like extends=”c:BaseComponent”Step 4) You can call Base component helper/controller method from child component like helper.
What is difference between Visualforce Components and lightning components?
Visualforce assists in the creation of personalized user interfaces with native hosting as a platform that includes tag-based markup language and server-side controllers. Lightning is a cutting-edge user interface framework that helps developers create immersive web applications for both mobile and desktop devices.
How do I extend an aura component in Salesforce?
When you want to create a component that can be extended you must set a value of true for the extensible attribute of the aura:component. By default, components are not extensible, just like Apex classes are not.
What is Aura and LWC in Salesforce?
Salesforce Lightning Component is a user interface (UI) based framework for developing single-page mobile/desktop/web-based applications. Using the Lightning Component along with these tools, you can customize and deploy new apps in mobile devices easily and effortlessly. Aura components are reusable units of the app.
Can we call LWC component from Aura component?
We can invoke the LWC component through the Aura component using aura:id.
Can we use Visualforce page in lightning component?
When you create a custom app page in the Lightning App Builder, you can add a Visualforce page to the page by using the Visualforce component. You must enable "Available for Lightning Experience, Lightning Communities, and the mobile app" for a Visualforce page to make it available in the Lightning App Builder.
What are Aura components in Salesforce?
Aura components are the self-contained and reusable units of an app. They represent a reusable section of the UI, and can range in granularity from a single line of text to an entire app. Event-driven programming is used in many languages and frameworks, such as JavaScript and Java Swing.
When should we use Visualforce in place of lightning component?
If you are developing for a Salesforce1 mobile app, you should prefer Lightning framework and if you want to create a page-centric experience with limited client-side logic, you must opt Visualforce framework.
What is difference between aura and lightning?
Aura is an open-source UI framework built by Salesforce for developing dynamic web apps for mobile and desktop devices. The lightning component framework is not different from the Aura framework rather it is a subset of the Aura framework. The Lightning Component framework is built on the open-source Aura framework.
Why is Salesforce lightning so slow?
Slow load times can result from devices that don't meet Salesforce minimum technical requirements. Also, plug-ins, extensions, and excessive tabs can consume processing power and memory, degrading performance. The way your Salesforce org is configured can lead to slow performance.
Can we use LDS in LWC?
We can use LDS in our Lightning components to perform CRUD operations like create,read,update a record without use of any Apex code. Now we see how to implement LDS in LWC.