How do i make things change.

[ClaytonManning14]

im making a knock off like of rockband for a class at school. We use the program alice and igot it mostly done except for a few things. When the notes come down and i press the button to make a pointer hit it i want the note to go away and if i miss the note i want them to stay there or keep track of how many i missed. Any help is amazing i need to no by tomorow so please help me.

[x2495iiii]

Youi could try making an event which is called when the note's key is typed (or better yet, use "While a key is pressed," and put this method in the Begin part of the event) which checks to see if the note is within a certain distance of the note-marker (the thingy that the note has to be close to for it to count, I don't know what it's called...), and if it is, has the note set it's opacity to zero, and if it isn't do nothing.

[ClaytonManning14]

thanks for your help but im so frustrated with this i cant get it. idk wat im doing i feel like an idiot could u explain in more simple terms