swipe view using ngui on mobile

I would like to make a menu which can swipe view using NGUI,
like the function shown in last minutes of this tutorial

While as the game is on mobile,
I used anchor so that the game can show correctly in different resolution,
while this make the first page of menu following the camera movement when I swipe

How can I make my swipe function for my game that can be correctly shown in different resolution?

I believe you could get more help with that plugin by asking in their community.