Change the main screen

Finally we'll change the main screen so some statistics of all stages are visible. This should give the user an overview in which he at a glance can see if all stages are full or not. After the change the main screen could look something like this:

In the left top corner of the screen you'll see a few statistics showing if a stage is full or not.

Every list is to be found in one of the statistics, 5 stages in total. For each statistic you'll have to create 3 elements:

A Label with the name of the stage.
A TextBox which has to show the statistic.
A green Label showing the word "Full!".

Change the statistics every time something changes

It's the intention that the statistics are updated every time when something changes on this main screen. When something in the planning of a stage is changed (an artist or performer is added or deleted) it has to be reflected in the number on the right of the stage name (in the statistical overview on the top left of the screen). If a stage is fully booked/planned then the green word "full" must be visible, if not than it has to be hidden of course. Make it right!

Tip:
Note that when a space (like in the "space" bar on your keyboard) is entered with an artist/performer then C# will see this as a value. The user will see nothing but it's counted in the statistic ... something to note for yourself.

Take in mind that you'll get less help with this assignment. This is done consciously because you've programmed some code already and you've done some research too. If you got the hang of it by now this should be doable for you. If you get stuck, ask a fellow student or reach for the teacher, which is always possible. Success!