iphone - Slideshow of Images -

i developing application of simple slideshow.

description : in application i've 5 images stored in array.currently i'm displaying images scroll view want show slideshow of images stored in array. how can ? tutorials ?

regards

i'd suggest using nstimer, here's basic code. "page" number has calculated somewhere, according how you'd handle edge cases, example: last image in slide show.

have @ apple's example app pagecontrol, shows nice way how handle memory efficiently in paging scrollview.

self.slidetimer = [nstimer scheduledtimerwithtimeinterval:3.0                                                    target:self                                                   selector:@selector(slide)                                                   userinfo:nil                                                    repeats:yes];  ...  - (void)slide {     cgrect frame = scrollview.frame;     frame.origin.x = frame.size.width * nextimagepagenumber;     frame.origin.y = 0;     [scrollview scrollrecttovisible:frame animated:yes]; } 

nstimer

you use nstimer class create timer objects or, more simply, timers. timer waits until time interval has elapsed , fires, sending specified message target object. example, create nstimer object sends message window, telling update after time interval.