How to remove subversion repository for a specified project from netbeans?

I imported a project 开发者_如何学运维into subversion from netbeans now I simply want to undo that action and want the file stored in repository for that specified project alone be removed. How do I have to proceed?

1. Delete all .svn folders inside your project. Eclipse has a Team / Disconnect function for this. Maybe Netbeans also support it. If not, you can do it by hand or with a simple shell script.
2. With a repository browser delete the project's folder from SVN. I don't know that Netbeans supports it or not. If not, you can use the command line svn client (svn delete <url>) or TortoiseSVN for example.

Under TEAM menu. Choose DISCONNECT option to disconnect code from SVN