Form Exit click and sql database should create automated backup

[rockyy]

i need to run sql database backup tasks everytime i click on Exit button

Suppose my database name is -myauthor which contains tables,views,procedures

and this is my windows forms

as soon as i click on Exit button i want my database myauthor should create a backup file

or is there any other way to do with windows forms please tell me
thanx

 

[rockyy]

any help
execute a SQL statement against SQL Server, including a BACKUP DATABASE command, using a SqlCommand object. On the FormClosed event.