Collections in Salesforce are variable types that can contain numerous records. Collections in Apex can be lists, sets, or maps. Read on to know more!
As you already know, Apex is Salesforce’s backend programming language and is a powerful tool for customizing and extending the functionality of your Salesforce org. One of the most useful features of Apex is the ability to create invocable methods that can be called declaratively by tools li...
; picklistentry methods the following are methods for picklistentry . all are instance methods. getlabel() returns the display name of this item in the picklist. getvalue() returns the value of this item in the picklist. isactive() returns true if this item must be displayed in ...
if the trigger was spawned by a dml statement in apex, any one error results in the entire operation rolling back. however, the runtime engine still processes every record in the operation to compile a comprehensive list of errors. if the trigger was spawned by a bulk dml call in the ...
// Iterate through the list to inspect results. // In this class, the methods send only one email, // so we should have only one result. for (Messaging.SendEmailResult res : results) { if (res.isSuccess()) { System.debug('Email sent successfully'); } else { sendResult = false; ...
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https://developer.salesforce.com/docs/atlas.en-us.234.0.apexref.meta/apexref/apex_methods_system_custom_metadata_types.htm https://trailhead.salesforce.com/en/content/learn/modules/platform-developer-i-certification-maintenance-winter-22/learn-whats-new-for-platform-developers-22 ...
Lightning web components can import methods from Apex classes. The imported methods are functions that the component can call declaratively with @wire or directly in code. // MyAccountController.clspublicwithsharingclassMyAccountController{@AuraEnabled(cacheable=true)publicstaticList<Account>getAccounts(...
apex class and trigger, and deploy them to a production organization. writing apex apex is like java for salesforce. it enables you to add and interact with data in the lightning platform persistence layer. it uses classes, data types, variables, and if-else statements. you can make it ...
Apex methods can be called from Lightning web components. However, Apex is a server-side language, and Apex methods aren't available when offline. When developing for the Offline App, we recommend that you use base components and Lightning Data Service (LDS) via wire adapters for viewing or ...