disabled attribute on the button type in the lightning:datatable can be used to Disable and Enable button. Sample Code: Apex Classes: Wrapper Class: public class AccountWrapper { @AuraEnabled public String ....
now() The now() mehtod in Salesforce Apex returns the current Datetime based on a GMT calendar. So, system.now() and Datetime.now() returns Datetime based on a GMT calendar. now().format() The now().format() ....
Simplify Your Code with the Apex Switch Statement Apex now provides a switch statement that tests whether an expression matches one of several values and branches accordingly.Apex switch statement expressions can ....
Sample Code: AccountListController.apex: public class AccountListController { @AuraEnabled public static List < Account > fetchAccts() { return [ SELECT Id, Name, Industry, Type FROM Account LIMIT 10 ]; } } ....
1. Create Forgot Username Lightning Component and Apex Class. Apex Class: public without sharing class ForgotUsernameController { @AuraEnabled public static User fetchUser(String emailAddress) { List < User > listUsers = ....
Sample Code: ProcessInstanceWorkitem[] workItems = [ SELECT Id FROM ProcessInstanceWorkitem WHERE ProcessInstance.TargetObjectId = '0016A00000OXbfi' ....
Sample Code:AccountList.cmp: <aura:component implements="force:appHostable" controller="AccountListController"> <aura:attribute type="Account[]" name="acctList"/> <aura:attribute name="gridColumns" type="List" /> <aura:attribute name="gridData" type="Object" /> ....
Error Handling in Lightning Component's JavaScript Controller is important. The try statement in JavaScript helps us to test a block of code for errors. The catch statement in JavaScript helps us ....
Sample Code for String between double quotes: String str = 'a"abc"'; System.debug( 'String between quotes is ' + str.subStringBetween( '"', '"' ) ); Output: Sample Code for String between white ....
Apex class: public class USStateCodeController { @AuraEnabled public static List < US_State_Codes__mdt > fetchUSStateCodes() { return [ SELECT Label, State_Code__c FROM US_State_Codes__mdt ORDER BY Label ]; } } USStateCode.cmp: <aura:component ....