uipageviewcontroller

How do I use UIPageViewController to load separate XIBs?

馋奶兔 提交于 2019-12-05 05:14:09
I'm delving into the new world of UIPageViewControllers and there are a lot of tutorials out there, however all of them seem to create one view, and then just use new instances of it with different content. I'd really like to be able to create multiple XIBs and then just chain them together with the UIPageViewController but it's too new and I can't get my head around the way it works. Well, here's a long answer that you should be able to copy and paste. (This code was adapted from Erica Sadun (https://github.com/erica/iOS-5-Cookbook)) First, create a new class of type UIPageViewController.

UISlider inside UIPageViewController

痴心易碎 提交于 2019-12-05 01:55:13
I have a PageViewController which is initialized like this: self.pageViewController = [[UIPageViewController alloc] initWithTransitionStyle:UIPageViewControllerTransitionStyleScroll navigationOrientation:UIPageViewControllerNavigationOrientationHorizontal options:nil]; On one of the pages, there's a UISlider. My problem is that when I have transitionstyle set to UIPageViewControllerTransitionStyleScroll , it takes 150-200 ms before beginTrackingWithTouch is invoked on the slider. This behavior is not seen when I use UIPageViewControllerTransitionStylePageCurl , where the UISlider is selected

UIPageViewController/TextKit Reflowing Text on paging

…衆ロ難τιáo~ 提交于 2019-12-05 01:09:21
问题 I'm working on a multi-page reading application backed by TextKit, based off of the "Advanced Text Layouts and Effects with Text Kit" session from WWDC 2013 (but with some code reconstructed from incomplete example). The basic structure is you calculate the number of pages needed for your text upfront, then create an NSTextContainer for each page and add it to the NSLayoutManager. Whenever the UIPageViewController asks for the next or previous page, you create a new UITextView and set its

Swift/iOS8: Why are Page Control indicators not showing?

≯℡__Kan透↙ 提交于 2019-12-05 00:53:56
I am implementing a straightforward gallery view controller where the app displays a small range of full-screen images that the user can scroll through. I'm using UIPageViewController which I thought, should display the Page Control indicators automatically if I implement the correct datasource functions. However I still cannot see any indicators. In my main GalleryViewController : class GalleryViewController: UIViewController, UIPageViewControllerDataSource, UIPageViewControllerDelegate { var pageController: UIPageViewController? var pageContent = NSArray() override func viewDidLoad() { super

UIPageViewController viewControllerAfterViewController not called after once returned nil

送分小仙女□ 提交于 2019-12-05 00:37:00
问题 I'm trying to implement UIPageViewController with validation on every step. My code was working fine without validation, so everything with pages seems to be done right. This is my code: - (UIViewController *)pageViewController:(UIPageViewController *)pageViewController viewControllerBeforeViewController:(UIViewController *)viewController { int index = [(MyViewController *) viewController index]; index--; return [_viewModel viewControllerAtIndex:index]; } - (UIViewController *

Call both of After and Before Method in UIPageViewController when swim for forward in Swift 3 iOS

我的未来我决定 提交于 2019-12-04 22:04:08
I made UIPageViewController with datasource array and it's works correctly. But when swiping to right for forwarding call both of After and Before methods. My codes is here: import UIKit class MainPageViewController: UIPageViewController,UIPageViewControllerDataSource { override func viewDidLoad() { super.viewDidLoad() self.dataSource = self initUPageVC(idx:0,isAnimate:false,direction: UIPageViewControllerNavigationDirection.forward) } func pageViewController(_ pageViewController: UIPageViewController, viewControllerBefore viewController: UIViewController) -> UIViewController? { //PRIVIOUS let

iOS: UIPageViewController - Use button to jump to next page

我的未来我决定 提交于 2019-12-04 22:00:28
问题 I have a series of VCs in a PageViewController that a user navigates left to right through with their fingers. I need to add in buttons that essentially perform the same action as the finger swiping, moving left or right by one through the VCs . How can I do this? Right now I am using these two methods to dynamically setting the VCs as the user swipes: - (UIViewController *)pageViewController:(UIPageViewController *)pageViewController viewControllerBeforeViewController:(UIViewController *

Smooth Transition with UIPageViewController and UISegmentedControl like in Apple Music App

混江龙づ霸主 提交于 2019-12-04 19:22:24
In an app that im currently developing im switching between two UITableViewController's with a UISegmentedControl inside the UINavigationBar. The new Apple Music has a very neat effect where a user switches between UIViewController's inside a UIPageViewController. The associated UISegmentedControl adjusts smoothly to this. How should a basic storyboard setup or code base look to achieve something like this? you need to use uipageviewcontroller & uisegmentedcontrol in the following manner take uipageviewcontroller & see this tutorial for its integration http://www.appcoda.com

epub reader to handle big html file

柔情痞子 提交于 2019-12-04 17:07:55
I am creating an epub reader on IOS platform. Basically, it uses UIWebview to display epub files, I read the code of open source Aepubreader and find it's very good but not text based. I want to make it text based and page turn like iBooks. So I try to refine the Aepubreader The basic logic flow is unzip the epub file. parse the meta data(opf,toc file). load html files by UIWebView and bind it to UIPageViewController Everything works good except the performance. Supposing the epub has ten html files(file1 - file10). file1 ~ file9 is small size(like 100k), but file 10 is 1MB. when I read to the

UIPageViewController inside a custom UIViewController

旧街凉风 提交于 2019-12-04 15:27:15
I am stucked with this problem for all the afternoon. I made a custom UIViewController. Up to now I shown custom views inside this custom viewcontroller. All fine. Now what I want to do is to show a pageviewcontroller inside the custom controller. No error, but the view of the pagecontroller is shown outside the bounds of the custom controller (. Here is my code - (void)viewDidLoad { [super viewDidLoad]; self.monthYearController = [[avvAgendaMonthViewController alloc] init]; self.yearViewController = [[avvAgendaYearViewController alloc] init]; self.pager = [[UIPageViewController alloc]