container problem

try running this application.

why won't it let me?

I don't see any problem... will it not let you open it?

It runs fine here but only red squares appear - this is to be expected because the blue objects created with it by default are created offscreen - if you immedately after 'create object' set the blue object's position to just below the red object's, then you can see it as well.

well now it works for some reason

but isn't the blue suppose to be with the red automatically?

As I said, it's created automatically but you have to move it on-screen yourself before you see it.