Creating Menus in the project and files panes in Netbeans

I'm trying to create a simple module in netbeans that can check in and check out files in netbeans. However I don't understand how I can create menu item in the project and files popup menus like subversion does开发者_StackOverflow社区. can anyone please help.

Regards,

Sunil

Have a Look at the Actions: How to add things to Files, Folders, Menus, Toolbars and more section of the NetBeans Developer FAQ that should point you in the right direction.