Components

Importing and Exporting components is useful if you want to reuse a component from another project.
Every object in a project can be saved to a separate file.
Saving an individual object in a project is known as exporting.
This is useful if you want to use a particular object in a different project.

If you want to copy a module from one project to another you do not have to export and import each component.
If you open both projects you can use the Projects Explorer window to drag the components from one project to the other.

File Extensions