How to use wrapper class in Lightning component Salesforce?

How to use wrapper class in Lightning component Salesforce?

wrapper class in lightning component salesforce A wrapper or container class is a class, a data structure, or an abstract data type which contains different objects or collection of objects as its members. In this post we will see how we can use wrapper class in lightning component to display data in lightning component.

Which is wrapper class in LWC Lightning web component?

Wrapper Class in LWC (Lightning Web Component) Wrapper Class in LWC Lightning Web Component A wrapper or container class is a class, a data structure, or an abstract data type which contains different objects or collection of objects as its members.

What should the options attribute be in Lightning combobox?

The main caveat here is what you’re passing to options attribute of the : rolesList.data.values. It’s most likely that your controller method is returning a List , which is interpreted as an array of strings on the receiving end.

How to use wrapper class in Visualforce page?

For details about how we can use wrapper class in visualforce page check wrapper class in Apex. If you are looking for wrapper class in Lightning Aura component, please refer to wrapper class in lightning component salesforce. Let’s see an example of wrapper class in LWClightning component salesforce.

How to call apex controller method in Lightning component?

That’s all for calling apex controller method in lightning component. , still if you have any further query or seek assistance to make your salesforce classic apps compatible with lightning experience, feel free to contact us, we will be happy to help you https://wedgecommerce.com/contact-us/.

How to define apex class in component controller?

To perform this tasks, we need to define apex class in component controller like defined in below code.

For details about how we can use wrapper class in visualforce page check wrapper class in Apex Let’s see an example of wrapper class in lightning component salesforce. In this example, we will create AcoountContactWrapper and will display account and contact details and display on lightning component.