Getting Command Parser To Work - Isn't Generating Any Output ?

Getting command parser to work. I've made a new topic for this, because the old one isn't getting much attention, but also, I wanted to refine my questions, so that they would be easier to work with..

Here's how I have this code set up in my project..

I have a function module with public functions like so..

Code:

in my public class GameWindow I have the sub for the first rooms look command..

Code:

Now everything is going to be fed through a button click. User imputs MyString, and presses button. Here's the button code.

Code:

This isn't generating any output.. not sure how to go about getting it working. ha, I'm learning though...slowly, but surely. I like the hands on approach of implementing things into my project, and working with them. I learn better that way, plus the project'll get completed eventually.