alright, I'm in the process of doing an onscreen keyboard for my skin for song searches etc. and in the road runner skin editor key function it asks for a value called "line".

line <---what freakin number value goes here?
Ascii <--i'm cool here
code <--i'm cool here
tooltip <--i'm cool here

I've searched all of the skin forum and got hundreds of results and not one of them answer my question. Some of my keys for my custom skin are not on the BMV skin keyboard so it is no help when I look at it for reference cause it has too many foreign key characters instead that I'll never use.