-
What is the use of !$A.util.isUndefined() in Salesforce Lightning Component?
What is the use of !$A.util.isUndefined() in Salesforce Lightning Component?
-
1 Reply
-
<samp>component.get(String key)</samp> and <samp>component.set(String key, Object value)</samp> retrieves and assigns values associated with the specified key on the component. Keys are passed in as an expression, which represents an attribute value.
Log In to reply.
Popular Salesforce Blogs
Become an Advanced Salesforce Administrator [Exam Notes]
Have you ever doubted your skills of becoming an Advanced Salesforce Administrator? Most of us would have walked down that road, I’m sure. Whilst, some…
How to Learn Salesforce Marketing Cloud in 2024?
Do you wish to learn Salesforce Marketing Cloud to enhance your career endeavors? Have you been looking for the best ways to begin your journey…
7 Outstanding Ways to Use Salesforce for Customer Retention
In this modern era, customers have become more demanding than ever. Especially after the global pandemic, customers were frustrated because of severe financial constraints, which…
Popular Salesforce Videos
Navy Veteran Turned Solution Engineer Working at Salesforce
In this video, you know how a navy veteran turned Solution Engineer working at Salesforce. This is really inspiring for everyone. The video covered the…
How Salesforce AppExchange Can Boost Your Application's Marketing ?
Explore the key benefits of AppExchange, the largest business app marketplace, and discover how you can tap into its vast ecosystem of potential customers. In…
Salesforce Einstein – CRM Stepping Into The World Of AI
We belong to a hyper-connected world these days where each and every step we take is an onslaught of data. So for this world what…
