Home > DeveloperSection > Forums > Swiping pages using UIPageViewController
naomi burke
naomi burke

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Posted on    October-30-2015 5:27 AM

 iPhone iPhone  Ios  Objective C 
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I have creating an app using page view in iPhone, in this app we swiping pages like iPhone or other smartphone devices shows its main menu, and also I have created successfully and enabling transition style as Scroll on page view controller, after that its looking like this..

but here is an issue in my app, I am unable to show dots for each view on the bottom and I can't resolve this problem.
can any one who help me to solve my problem.



Tarun Kumar

Total Post:210

Points:1614
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Posted on    October-30-2015 6:03 AM

Your problem is not an issue because to display dots of page views needs to implement two more methods of UIPageViewController in your code:
these are the two methods:

-(NSInteger) presentationCountForPageViewController:(UIPageViewController *)pageViewController{
  return 3;
}
//above method is responsible for displaying number of dots to be displayed

 

-(NSInteger) presentationIndexForPageViewController:(UIPageViewController *)pageViewController{
  return 0;
}
// above method returns index of initial selected dot

after using both method on your screen displaying 3 dots on screen,
I think this is sufficient solution for your problem.


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