The Generate from Usage in Visual Studio allows you to use classes and members before you actually define them.
How to use Generate from Usage feature in Visual Studio ?
Here’s are the steps we follow to use the Generate from Usage feature in Visual Studio
1. Start using a class that doesn’t exist:
2. Now that ,you can generate the class via 2 method
a) right-click and choose Generate -> Class
b) click on the Smart Tag and choose “Generate class for ‘Dollar’ “. 3. Now, You should find a new file called Employee.cs