Hello, 

I will post a simple command that simulates a key pressed in the framework selenium RC.

  selenium.keyPressNative(String.valueOf(KeyEvent.VK_TAB));

You have change the bold word for the command of key you want, in the example, we use the Tab command.

It’s simple, you can search for more commands of the keys in the google or another site of search 🙂

Bye bye !