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How to pass date field from Salesforce Lightning component to apex?
What we need is to: Capture the value of Date in a String variable in Apex function’s parameter. Convert that String value to Date value. Use the Date value where we want to. I hope this solution works for you to pass the Date field from Salesforce Lightning Component to Apex Controller.
How to display list of contacts in Lightning?
Now to accomplish the task of displaying a list of contacts we need to first analyse that how we can decompose this request into small components. i.e. a list of record will have detail of a single record in each line. Therefore each line of record can be an individual component and can be repeated and iterated over till the end of records.
What are the components of a lightning component?
A lightning component bundle is comprised of following resources. A UI component which provides a user interface to interact with the system. An Apex controller if you are making a server call from the UI component. A client side controller and helper to interact with the component at client side.
How to fetch and Display List of records?
Apex Controller of this component is fetchContactDetails and its method fetchContactList returns the list of contacts, this method as it is going to be called in lightning component we have to declare this with annotation @AuraEnabled and any method which has @AuraEnabled attribute has to be declared as public static, as shown below
How to pass multiple parameters from lightning to apex?
I am trying to pass multiple parameters from the lightning component to the Apex Class. But the passed parameter from the lightning component to Apex shows as NULL. Below is the component Controller
Why is the passed parameter in apex class null?
Am I missing something here why the passed parameter is null here. You formed the JSON for the parameters incorrectly. In short, you need one JSON object with one property for each parameter you want to pass, not one JSON object per parameter.