I have question about how to use hp oo with svn, I want to use hp oo like svn can control application veersion,which one can provide a help
It is possible to connect HP OO Studio with SVN and use SVN as source control management for your projects. In order to go into more detail we would need to know what version of OO 10 you are using and what exactly is the use case you want to achieve. For details about how to connect Studio to SVN see the oo studio guide.
I would suggest to consult the studio guide in order to understand how to connect studio to your svn repository.
PS: Studio has an SCM menu from where you can do most of the stuff as well as SCM panels (by default at the bottom of the screen) that assist you too.