UIScrollView preview when scrolling

I use UIScrollview to scroll vertically some images(their number is 100) and when i scroll Up/Down the next/previous image appear suddenly, and i don't want this i want a continuous effect.开发者_运维百科 Can someone help to do that. Thanks.

Are your setting pagingEnabled=YES; ? Try setting 'pagingEnabled=NO;' while configuring your UIScrollView