Several push buttons on my Visual Foxpro 6 form. Each button must call a procedure when clicked

I have some low knowledge about Visual Foxpro 6. It has to be with this version. I am creating a reservation system for a small hotel. What I now have is at [login to view URL] I need to change the labels in the form for command buttons and, instead of having to type the room name to use, I want it to be selected as soon the button is clicked. I started testing something but does not work. As the button will have the NAME of the corresponding nuber, an action should be according to its name. What I pretend to do is to call a procedure based on the button's name. I also need that the form takes the dimensions of the computer screen when it opens. I am sending with this message the [login to view URL] and [login to view URL] in order to obtain the best offer for this job.