Contents
What is remoting in Salesforce?
JavaScript remoting is a tool that front-end developers can use to make an AJAX request from a Visualforce page directly to an Apex controller. JavaScript remoting allows you to run asynchronous actions by decoupling the page from the controller and to perform tasks on the page without having to reload the entire page.
What is remote action and how it differs from action function?
Remote Action is an Apex annotation used to mark a method as being available for javascript remoting. Remote Action can call the apex methods from any apex class. Remote Action allows you to call the method from javascript yourself and retrieve the result as a javascript object for manipulation.
What are the annotations in salesforce?
Salesforce Annotations
- An apex annotation modifies the way a method or class is used similar to annotations in Java.
- Annotations are defined with an initial @ symbol, followed by the appropriate keyword.
- To add an annotation to a method, specify it immediately before the method or class definition.
What is the use of view state in salesforce?
View state holds the state/size of the visual force page that includes the components, field values, and controller state. This is important in the light that salesforce provides only a standard size of 135kb for any individual page.
What is JavaScript salesforce?
Getting Started with JavaScript in Salesforce A lot of JavaScript training is designed for general use on web applications, node. js, or various frameworks. In this course, you’ll learn JavaScript from a Salesforce point of view – with coverage of both Lightning Components and Visualforce.
What is action support in Salesforce?
A component that adds AJAX support to another component, allowing the component to be refreshed asynchronously by the server when a particular event occurs, such as a button click or mouseover.
How does record ownership work in Salesforce.com?
The record ownership model clarifies which user is responsible for keeping each record accurate and secure, and allows record owners to share their records with other users when appropriate.
What do salespeople do in the Salesforce organization?
For example, salespeople add contacts to their Salesforce organization to flag them as potential customers, managers direct the activities of their employees, and service agents take temporary custody of cases while working to resolve customer issues.
How to prevent users from deleting Records in Salesforce?
To prevent users from deleting records, you can configure user profiles so that no user—including record owners—can delete any records.
How are object share rules determined in Salesforce?
Criteria-based sharing rules determine which records to share based on field values in object records. Salesforce writes a sharing row for the target group in the object share table for each of the records that satisfy the sharing rule’s selection criteria.