Sage-Tips

What is a namespace in Salesforce?

A namespace is a 1–15 character alphanumeric identifier that distinguishes your package and its contents from other packages in your customer’s org. A namespace is assigned to a package at the time that it’s created, and can’t be changed.

What is lightning namespace?

Every component is part of a namespace, which is used to group related components together. If your organization has a namespace prefix set, use that namespace to access your components. Lightning components that Salesforce provides are grouped into several namespaces, such as aura , ui , and force .

Why do we need namespace in Salesforce?

The Salesforce application supports the use of namespace prefixes . Namespace prefixes are used in managed AppExchange packages to differentiate custom object and field names from names used by other organizations. Once namespaces are assigned, they cannot be changed.

How do I create a namespace in Salesforce lightning?

Step 1: Create a Namespace

1. Login to your Salesforce Developer Edition.
2. Click Setup (upper right corner)
3. Click Create > Packages (left navigation)
4. Click Edit and Continue.
5. Enter the namespace prefix you want to register, and click Check Availability.
6. Click Review My Selections.
7. Click Save.

What are namespaces explain?

A namespace is a declarative region that provides a scope to the identifiers (the names of types, functions, variables, etc) inside it. Namespaces are used to organize code into logical groups and to prevent name collisions that can occur especially when your code base includes multiple libraries.

What is the main purpose of the namespace?

What namespace means?

A namespace is a group of related elements that each have a unique name or identifier. There are several different types of namespaces, and each one has a specific syntax used to define the corresponding elements. Each element within a namespace has a “local name” that serves as a unique identifier.

What is the concept of namespace?

What is the example of namespace?

Prominent examples for namespaces include file systems, which assign names to files. Some programming languages organize their variables and subroutines in namespaces. Computer networks and distributed systems assign names to resources, such as computers, printers, websites, and remote files.

What is namespace example?

A namespace is a group of related elements that each have a unique name or identifier. A file path, which uses syntax defined by the operating system, is considered a namespace. For example, C:\Program Files\Internet Explorer is the namespace that describes where Internet Explorer files on a Windows computer.

What is a namespace in lightlightning?

Lightning components that Salesforce provides are grouped into several namespaces, such as aura, ui, and force. Components from third-party managed packages have namespaces from the providing organizations. In your organization, you can choose to set a namespace prefix.

What namespace is the Helloworld component in Salesforce Lightning?

For example, the helloWorld component is in the docsample namespace. Another component can reference it by adding in its markup. Lightning components that Salesforce provides are grouped into several namespaces, such as aura, ui, and force.

Do I need to set a namespace prefix for my organization?

If you do, that namespace is used for all of your Lightning components. A namespace prefix is required if you plan to offer managed packages on the AppExchange. If you haven’t set a namespace prefix for your organization, use the default namespace c when referencing components that you’ve created.

What namespace should I use when referencing components that I’ve created?

If you haven’t set a namespace prefix for your organization, use the default namespace c when referencing components that you’ve created. The code samples throughout this guide use the default c namespace. Replace c with your namespace if you’ve set a namespace prefix.