How to display many item on scene?

I have many item to display on scene. You can image display many item level (level 1, level 2,……). And certainly I can’t display all of them on only a scene. I think i must use two scene to display them. I wonder how can i do it?
I need use only a scene. I display level’s item 1 - 20 and when i touch “Next button” Scene will display level’s item 21-40.

Someone can help me how can i do? Please. It’s my first project I use cocos2d-x :smiley:

Maybe some source code from your project is helping to understand what are you want.
What are you think about it?