How to close windows form application in c#

- How to close windows form in c#
- How to create windows form application in c#
- How to build windows form application in c#
- How to save a windows form application in c#
- How to deploy a windows form application in c#
- How to exit a windows form application in c#
- How to close windows form on button click in c#
- How to make calculator in windows form application in c#
- How to create a simple windows form application in c#
- How to close previous form in c# windows application