#30 ctrl+b not functioning

[Anonymous]

When using vimplugin, the ctrl+b keycommand seems not to register inside the vim window, although it will work if gvim is running on its own.
I have disabled all eclipse keybindings to ctrl+b and have confirmed that mapping a different key combination to <PageUp> in my will work in vimplugin.
In eclipse, mapping ctrl+b to page up will work in the java editor, so I've confirmed that eclipse is able to handle these events.

I am using eclipse 3.5.1. ViPlugin is installed as an update source, but is disabled in the updates menu. I have vim 7.2 installed.