Swift Uiscrollview Contentinset Not Working



We had to show the share action sheet. script_phase It works but only after first failure, in first build it changes the optimisation and cancel, on second time it build. MyViewController. Or at least that's what it would tell Swift, if such code were actually legal - Swift 3. Refer to the Technical Note TN2154, you can find: The UIScrollView class scrolls its content by changing the origin of its bounds. 需求1:在仓库中查找所有颜色为红色的产品First Attempt: Hard Code我们先用最简单的方式去实现它, 硬编码- (NSArray *)findAllRedProduc. Same thing with upward movement of self. If you use a number that is bigger than your section 0 header height, you'll see that finger-feel is affected (try like "1000" and you'll see the bounce behaviour is sort of weird at the top). Page 1 of 5 - Montezemola so far off the case he should retire. 16示例表视图不打印数组SwiftOSX。 - Sample TableView not print the array SwiftOSX. Any ideas? If my viewcontroller which is the nextResponder, passes the touches to the scrollView, nothing happens aswell. This tutorial assumes you understand how to use Interface Builder to add objects and connect outlets between your code and storyboard scenes. I spend a lot of time to find any solution for that. Anyway, I don't want to be too much philosophical, this is a Swift developer blog ffs. How to create a 3D Terrain with Google Maps and height maps in Photoshop - 3D Map Generator Terrain - Duration: 20:32. I set the scrollView background to color to see it. even css not working. Well, I have an elaborate answer, which could be useful if you are using constraints i. Contribute to pronebird/UIScrollView-InfiniteScroll development by creating an account on GitHub. {NOTE: The "40" should be the exact height of YOUR section 0 header. I work purely programmatically and cannot seem to grasp why my UIScrollView simply will not work when adding constraints. This is the part 3 of Building the Yik Yak Clone tutorial series. If you follow those steps you don’t have to set the UIScrollView’s contentSize property any more to make the UIScrollView scroll. There is a bit of prep work to do, but is certainly pays of to be able to rely on Auto. How to Make a Gesture-Driven To-Do List App Like Clear: Part 2/3. In this video #2, I write Swift code to make User Login and Registration page work. AppCode for Objective-C and Swift (and any of the IntelliJ-based IDEs JetBrains has produced) are much better. 1) and for iPads with iOS 7. All of these features can be set using Auto Layout. [Swift3] UITableView + Grouped Style > 상위 empty space. The MPVolumeView class is volume view to presents the user with a slider control for setting the system audio output volume, and a button for choosing the audio output route. The only exception is when the scroll view’s contentInsetAdjustmentBehavior is set to UIScrollView. I'm working on a project and I submitted my first pull request and while I'm waiting I want to continue on working on my project building up from what I worked on the merge that's still pending on. Everytime i. The table view’s scrollable area has been. I have a really confusing and serious problem. Apple is strongly encouraging. In order to take advantage of Swift constructs, I have used enums and encapsulated as much logic possible inside enum since Swift enables us to include methods inside enum. Page 1 of 5 - Montezemola so far off the case he should retire. ) While the gesture is in progress, the scroll view does not send any tracking calls to the subview. Orange Box Ceo Recommended for you. So, to allow scrolling with buttons: Make sure UIScrollView property canCancelContentTouches is set to YES. The course is hands on and shows how to develop applications from scratch using the Swift programming language and the Xcode 9 IDE. iOS (iPhone and iPad Development - Apple) in Swift for iOS 12 and Xcode 10 - Swift 4. Some methods, in particular ones for UIViews, may not work and/or crash on threads other than main thread. Button not working in UIScrollView 10356 Views 3 Replies. Inside, add the content that should be scrollable:. GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together. WKWebView 로 변경 후 App Link 가 동작하지 않음. The Swift runtime looks at this variable during process startup and, if it is defined, replaces the random seed with a constant value. Keep in mind that ScrollViews must have a bounded height in order to work, since they contain unbounded-height children into a bounded container (via a scroll interaction). Leave a comment. Orange Box Ceo 7,623,133 views. If your app does not use the Apple Push Notification service, no action is required. delegate uikit - UIScrollViewDelegate. Here’s the archive of all blog posts I’ve written between 2011 and 2019, grouped by month. Since Swift is a hot word in iOS kingdom, I will make a UIScrollView extension with Swift which can be used to manually scroll the view in any direction. There is a bit of prep work to do, but is certainly pays of to be able to rely on Auto. The document of Swift says that adding initializers in extension is possible, and the example in the document is about adding an initializer to a strut. Because in other case i would not use contentInset, and would use tableViewController that already has autoAdjustContentInset. How to configure a UIScrollView with Auto Layout in Interface Builder. I ran Build and Analyze from Xcode, and also set it up to run the clang analyzer on my project from the Terminal, and both of these did not find any problems in the code. query_date column type string , can't change it. Not enaugh info to be clear what the issue is at the moment i came up with only 2 things : 1. Right now I have : *master user_story_1 user_story_1 has an open pull request. Touch Bar Demo App allows you to use your macOS Touch Bar from an iPad (through USB connection) or on-screen by pressing the Fn-key. Here’s the archive of all blog posts I’ve written between 2011 and 2019, grouped by month. How to make Swift, Objective-C and Cocoapods work together Pitfall - If Xcode does not show simulators to run, or think it is a Mac app Everything about UIStatusBar. Source: Ios. iOS custom keyboard dismissal with Swift. I'm not sure blacklisting them is the right fix here, it works in stable now so what you're doing is removing functionality that is broke on your end affecting us on our end for things we may depend on. ios documentation: MPVolumeView. Prochaine de mettre en œuvre la méthode du délégué - (void)scrollViewDidEndDecelerating:(UIScrollView *)scrollView. I don’t know how UIKit makes it work, but from a type-theory perspective it is unsound. Learning Core Data. But the above will not work for UIScrollView because: scroll view in inside the view; scroll view will receive the touch first, and not pass it on the view (according to responder chain) A way to make that code work for UIScrollView is to disable interaction for UIScrollView. class ViewController: UIViewController { @IBOutlet weak var scrollView: UIScrollView!. Questions: I’m using Swift for programing with iOS and I’m using this code to move the UITextField, but it does not work. for UIControl objects (buttons), UIScrollView does not attempt to cancel touches which prevents scrolling. xib I created in a separate nib that is 320 x 90 Twilio Client Python not Working in IOS Browser. (That is, text block are detected and zoomed onto with a double tap, just like you’re used to in Mobile Safari). iOS 13 & iPadOS 13 Beta. First, make sure your scroll view has a maximum zoom scale larger than the default of 1. I ran Build and Analyze from Xcode, and also set it up to run the clang analyzer on my project from the Terminal, and both of these did not find any problems in the code. 1BestCsharp blog Recommended. This short examples demonstrates how to: Create UISwitch in Swift programmatically How to position UISwitch on a view How to set UISwitch state to On and Off How to call a your custom function when UISwitch state changes import UIKit class ViewController: UIViewController { override func viewDidLoad() { super. want know is, how can display class on windows form, picture, , when click on picture, message box pop , value of picture. Page 1 of 5 - Montezemola so far off the case he should retire. Clone via HTTPS Clone with Git or checkout with SVN using the repository’s web address. First, I analyzed what delegation is in "What is Delegation - A Swift Developer's Guide". We’ve been searching all over the Internet and we did not found any good documentation or tutorial about it, so after several tries we want to explain how we got UIScrollView working properly with Auto Layout on iOS8 with Swift. Why would this button work and one from storyboard not work?. Many people want to use a camera in their apps for various reasons. This is sometimes needed because internet connection is not always fast and sometimes web pages load partially only and it is good to be able to reload the page. I am trying to now create an IBAction for one of the buttons in the Container View, but when I select one of the cells and control drag into the custom. UICollectionViewFlowLayout is not a delegate or a data source, and it doesn't itself have a delegate or a data source. I have a scroll view which has paging enabled. This means that if you have a header bar that is a fixed position element with top: 0, it will initially render 20px below the top of the screen: aligned to the bottom of the status bar. Auto Layout will handle that for you. UIScrollView ∞ scroll category. MyViewController. It means that your class will implement the methods specified in the delegate protocol, and that your class can therefore support a UIScrollView as its delegate. So, if you send the id (I think it's not a good idea), you should modify the collection, i. I have tried this, however without much success (because I am new and this may just be over my head). a view will not receive any touch events if its state is either this special subclass will work only in this case, you may change. CollectionViewLayout is a separate property that is not covered by the Source property because it usually is not handled by the same object. i have common methods 2 classes , maybe others in future. Swift - The @frozen attribute for structures and enumerations is now available. read using utility class violate oop. However, as you've noticed CGPointZero no longer represents the content offset that takes you to the visual "top". For the interface: Search for a component called Swipe Gesture Recognizer; Grab it and drop it on top of the View (use the hierarchy to make sure you drop it on it, if you drop it on another element this code will not work). ios,uitableview,swift,delegates,uicontainerview I have a small Container View (it is a UITableViewController with some static cells) embedded within another view. programmatically related issues & queries in StackoverflowXchanger. I hope this video tutorial is helpful to you guys and if it does not work for you for some reason, please drop me a line. viewpager swift github Just using pagingEnabled option in UIScrollView may work in case of full-sized cell item, but it will not work properly if you want to set. Ok, so I've found another code and tryed to merge it with the one from @GuillermoGutierrez It's almost working! Except I'm unable to find how to convert the keyboard to a rectangleF as to know when to move it because there is a method I use which is deprectaed. Disclaimer GoalKicker. I see all answers are moving the view itself by the value of the keyboard height. It's a little hard to answer your question, in part because your description is a bit garbled in the 3rd paragraph, and because you've being flailing around a bit, adding extra code that's probably a step in the wrong direction. Here is the simple solution in Swift. Visual Studio 2005 (12 years ago) was much, much better than Xcode is now. If desired view is still not achieved, then use another stack view. T's answer. I have a button that is showing but not responding to touches. How to create a 3D Terrain with Google Maps and height maps in Photoshop - 3D Map Generator Terrain - Duration: 20:32. ReactiveCocoa. 0 compiler accepted. The first thing I noticed and confirmed is that my view's bounds is not always resized to account for the status bar and navigation bar. swift file is opened in the split editor along with the storyboard, if it's not already, you can open it from the top menu in the editor like below. Configure las esquinas networkingondeadas en UIimage en UICollectionViewCell en swift Intereting Posts process de matar a las aplicaciones iPhone heightForRowAtIndexPath nunca se llama aunque el delegado está configurado UIWebBroswerView tiene un espacio desde la parte superior de UIWebView ¿Por qué los datos del núcleo no son un ORM?. I’ve been seriously struggling with AutoLayout ever since it’s been introduced. MyViewController. Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. There are so many questions about using AutoLayout with UIScrollView, the key point which we ignore is that the inner views of the UIScrollView make constraints against the Content View but not the UIScrollView itself. For example, if I have a UITextField & I tap into it - the keyboard appears & covers the input (so the user can not see what they are entering). Button not working in UIScrollView 10356 Views 3 Replies. 这是Swift中的简单解决方案。我翻译了一些过去对我有用的Objective-C代码。. ios,swift,autolayout I have a UINavigationController that has my custom ViewController with a tableView in it that takes up the whole screen. This, in turn, prevents the scroll view from scrolling if the. If, by misaligning subviews, one displays an area within the ContentSize of the UIScrollView that does not contain a UIView, gestures for scrolling and zooming occurring in the blank area will not work: the application must have an underlying UIView to get the expected behavior. How to create a 3D Terrain with Google Maps and height maps in Photoshop - 3D Map Generator Terrain - Duration: 20:32. This is sometimes needed because internet connection is not always fast and sometimes web pages load partially only and it is good to be able to reload the page. When po NSStringFromUIEdgeInsets(self. for UIControl objects (buttons), UIScrollView does not attempt to cancel touches which prevents scrolling. Remove subtitles of ScrollView Swift I use a for-loop to create labels and buttons inside my scrollView. at first it did not work I had the same problem. Same name, different thing. UIScrollView *scrollView = [[myWebView subviews] lastObject]; i am xcode4. How to pass UI events through views in iOS. When po NSStringFromUIEdgeInsets(self. I am not sure (as I couldn't find anything) if this is the way progress views work but when I have a value under 0. iOS 7: UITableView отображается в строке состояния. 6 年多之前 回复 derek5. Pusher Beams has first-class support for native iOS applications. Posted on June 11th, 2014. The first reason I see happening when the constraints are not set in the storyboard especially if the view controller size in the storyboard is set to "Any". iOS custom keyboard dismissal with Swift. Use this instead:. [Updated to Swift 2. I see all answers are moving the view itself by the value of the keyboard height. NET and Java and can't find anything similar to DLL or Jar in Xcode templates. Fix an issue where track switches would not always work for multi-period DASH streams. Questions: I’m using Swift for programing with iOS and I’m using this code to move the UITextField, but it does not work. 0 does not allow you to mix nested type with generics. 【Swift】複数のコンテンツをUIScrollViewでAuto Layoutで並べる方法 投稿日:2018年10月15日更新日: 2019年4月11日 スクロールする画面の中に綺麗にコンテンツを並べるには?. Disclaimer GoalKicker. UIScrollView. A few things that I learned: my ideas are not always working, so don't trust me 100% (haha) 🤣 it's always better to code/work in pair with someone else; sometimes the "padawan" will teach the "master" 😉 a professional qa team can save you a lot of time. iOS (iPhone and iPad Development) in Swift for iOS 11 and Xcode 9 - Swift 4 This 5 day course is for developers who want to learn how to develop applications for iPhone and iPad running iOS 11. iOS & iPadOS Release Notes Overview The iOS & iPadOS 13 SDK provides support for developing apps for iPhone, iPad, and iPod touch devices running iOS & iPadOS 13. Which is a subclass of NSString and can be cast to String (when you are using Swift). I do not want to use a document. I am creating a navbar using angular js but it’s not working properly. While most code isn't affected, there are edge cases where the Swift 5. Stanford iOS 7 Lecture 10 Slides_计算机软件及应用. 摘要:开场今天, 我们将从一个小功能开始, 先去不假思索的实现它有一个产品库, 我们要对它做过滤操作. It shows the original Apple Touch Bar, which changes dynamically based on the app you're currently using. iphone - ios uiscrollview addsubview not working - Stack Overflow. getInput();. There are so many questions about using AutoLayout with UIScrollView, the key point which we ignore is that the inner views of the UIScrollView make constraints against the Content View but not the UIScrollView itself. In this video #2, I write Swift code to make User Login and Registration page work. Mobile App with UITabBarController + Sliding Side Menus In this blog post I am going to show you how to create a very useful application template which uses NavigationDrawer(sometimes called as hamburger or side menu) and UITabBarController. ) that is also being used on the main thread, unless you are accounting for this change. com This is an uno cial free book created for educational purposes and is not a liated with o cial iOS® Developer group(s) or company(s). Ok, it turns out that the constraints on my playersLabel, which is a subview of playersScrollView, was the culprit, although I am not sure why. In the documentation it shows a bit of code to detect the size of the keyboard and then to resize a UIScrollView. 当我想在客户端存储数据时,我正在将我的模型代理类型从ajax更改为locastorage. This application primarily demonstrates use of UIScrollView's paging functionality to use horizontal scrolling as a mechanism for navigating between different pages of content. To understand why, consider a table view (UITableView is a subclass of UIScrollView, so it has all of the same properties). 1 Training Course This 5 day course is for developers who want to learn how to develop applications for iPhone and iPad running iOS 11. I also tried to run this in. (SE-0260, 36597490) Swift – More thorough checking has been implemented for restrictions around escaping closures capturing in-out parameters or values of noescape type. 0 the above solution is not working for me. This includes the ability to extend types for which you do not have access to the original source code (known as retroactive modeling). While you may not be building the next Instagram or Twitter, there are many places where photo documentation comes in handy. xib I created in a separate nib that is 320 x 90 Twilio Client Python not Working in IOS Browser. This is because I have two contained view controllers that each contain scrollViews, and I want one to adjust, and one not, what to do? Well if you turn off auto adjustment in the parent controller, then you must manually adjust the one scrollView that you need, e. According to apple documentation "The scroll-to-top gesture is a tap on the status bar. In this video #2, I write Swift code to make User Login and Registration page work. [Swift3] UITableView + Grouped Style > 상위 empty space. I can manage the switches as a group (process the array), but what I would really like is to have a ValueChanged event fire in the parent UIViewController wh. Inside the Scroll View, create only a single View (hint: rename it to Content View). for a bar), or the keyboard height. Latest reply on Nov 14, 2015 8 Working with xcode 7. By default, UIKit automatically adjusts the content inset to account for overlapping bars. I think the next responder is a my UIView not my UIScrollView. problem not work leading , trailing label. ios - 在Swift中重写UIScrollView的委托属性(像UICollectionView) ios - UIScrollView委托方法scrollViewWillEndDragging:不工作? c# - 将私有成员封装为属性并定义没有私有成员的属性有什么区别? objective-c - 使用ARC声明委托属性的推荐方法; PHP继承的父方法无法访问子属性的私有属性. getElementByID method as this is not tec. class ViewController: UIViewController { @IBOutlet weak var scrollView: UIScrollView!. However, as you've noticed CGPointZero no longer represents the content offset that takes you to the visual "top". Fortunately, this is exactly what. I'm working on a project and I submitted my first pull request and while I'm waiting I want to continue on working on my project building up from what I worked on the merge that's still pending on. Visual Studio 2005 (12 years ago) was much, much better than Xcode is now. How to configure a UIScrollView with Auto Layout in Interface Builder. i working on swift , trying create slider menu, in advance want show submenu menus, trying keep things simple, right done slider menu using tablview show menus facing difficulty create submenu, there more clean way solve problem? you trying create multilevel tableview. xib I created in a separate nib that is 320 x 90 Twilio Client Python not Working in IOS Browser. Java Project Tutorial - Make Login and Register Form Step by Step Using NetBeans And MySQL Database - Duration: 3:43:32. The reason why ContentView not resized is because UIScrollView not adjusting it's contentSize, the constraints set on ContentView is pinned to UIScrollView's contentSize not UIScrollView itself. Create a UILabel With a Frame. I am more used to. Now I'm trying to crea. To fix this issue, we need an equal width constraint on our ContentView. Apple has already released a full book more than 500 pages long that teaches you how to use Swift. Description. I have a button that is showing but not responding to touches. I also want to teach you a few basics of the Swift programming language—but before we begin, I want to make it absolutely obvious that the goal of this book is not to teach you how to program in Swift. A paging view controller with a highly customizable menu. 但是当我在特定模型对象上调用save()方法时,数据将转到服务器端而不是保存在客户端. content inset to the keyboard height tableView. [Swift3] UITableView + Grouped Style > 상위 empty space. The original tutorial was written by Ray Wenderlich. According to its description: "The default returned value is YES if view is not a UIControl object; otherwise, it returns NO. As you can see from the trace, the only mention of my code in there is the call to main. Since updating to tvOS Beta 2, when setting the contentInset property on a UITableView the views are getting clipped visually. Will not work without minimum/maximum zoom scale being set. And it's actually not that easy to get right. scrollview subview not work. I have a really confusing and serious problem. 2 年多之前 回复 乱世@小熊 This worked for one of my original view controllers. I hope this video tutorial is helpful to you guys and if it does not work for you for some reason, please drop me a line. That tells Swift we want Message to work across several data types, and whatever data type gets used to create the struct should also be used for the title property. [Swift3] UITableView + Grouped Style > 상위 empty space. I have placed an NSLog message in the code for function - (void)keyboardWasShown:(NSNotification*)aNotification so I see that the function is actually being called, but when I try to to NSLog the kbSize. I have a legacy application which have a ui field that shows a customized text. Interactive Keyboard Controller for Swift. Not enaugh info to be clear what the issue is at the moment i came up with only 2 things : 1. A clear and concise description of what the bug is. This button is created in code, inside a UIView that is also created in code. It's a little hard to answer your question, in part because your description is a bit garbled in the 3rd paragraph, and because you've being flailing around a bit, adding extra code that's probably a step in the wrong direction. In this article, I will try to give some tips on writing a code for beginners in iOS development. This tip assumes that you are working with an eng or userdebug build of the platform, not on a production device. 휴대폰 인증, 아이핀 인증, 우편번호 찾기 등 사이트 들에서 window. I’ve been seriously struggling with AutoLayout ever since it’s been introduced. Animations are costly in terms of development time, and they’re hard to get just right. This constraint make UIScrollView's contentSize adaptively. (35866834). 在 Storyboard 添加的 ScrollView 上需在其上添加子视图作为 ContentView,并添加子视图的约束,ScrollView 才能够计算 contentSize 的大小,子视图才能够滚动。. Developer Notes for Professionals. In iOS7, whole screen UITableView and UIScrollView components, by default, adjust content and scroll indicator insets to just make everything work. unable to find that why it’s not working. Inside the Scroll View, create only a single View (hint: rename it to Content View). If you've followed our iOS tutorials from the very. Orange Box Ceo Recommended for you. It means that your class will implement the methods specified in the delegate protocol, and that your class can therefore support a UIScrollView as its delegate. [Updated to Swift 2. is, single column vector of bins , single column vector of counts associated bins. However since there is very little space on the screen, I would prefer not to have any other elements apart from iframe itself. Where the New Answers to the Old Questions are logged. Extensions are similar to categories in Objective-C. Ich weiß, dass einige Leute diese Frage schon einmal gestellt haben, aber sie waren alle über UITableViews oder UIScrollViews und ich konnte die akzeptierte Lösung nicht dazu bringen, für mich zu arbeiten. 1) and for iPads with iOS 7. getInput();. 04 new bin width, i'd expect [(0. I have tried several methods to get around this but am getting no joy: Using gestureRecognizers - great, but do not allow for touches to be tracked (like touchesMoved). Using a Stack View can save a lot of boilerplate auto layout code but there are times when you might wish that it acted more like a table view and scrolled its contents. This is my first app I built using Swift. And it's actually not that easy to get right. Same name, different thing. Xcode can not associated the designated initializer of UIColor in my convenience initializer: ext. iOS (iPhone and iPad Development - Apple) in Swift for iOS 12 and Xcode 10 - Swift 4. 2 年多之前 回复 乱世@小熊 This worked for one of my original view controllers. Refer to the Technical Note TN2154, you can find: The UIScrollView class scrolls its content by changing the origin of its bounds. ; If the value is not set, the value specified in the defaultInsetBottom will be used. I implemented what tulio84z suggested in his answer By knowing when. This, in turn, prevents the scroll view from scrolling if the. tableview viewWillAppear setContentOffset not work. I want to push down the tableView and reveal a settings menu with just a couple items. Many people want to use a camera in their apps for various reasons. Here is the simple solution in Swift. Usually the UIScrollView only has one subview which fills. (SE-0260, 36597490) Swift – More thorough checking has been implemented for restrictions around escaping closures capturing in-out parameters or values of noescape type. Traded the lab bench for a computer desk. But my application is too large to migrate the code at one go and to release an update. malloc 1 $ adb shell stop $ adb shell start. Why would this button work and one from storyboard not work?. 2 年多之前 回复 乱世@小熊 This worked for one of my original view controllers. (1) viewDidLoad is too soon; you have to wait until after layout has taken place. When working with scroll views, you need to define both the size and position of the scroll view's frame within its superview, and the size of the scroll view's content area. In the end, I achieved an "instant scroll" by using scrollView. 1BestCsharp blog Recommended. In this api I get a bunch of values returned and one of them is images. PROBLEM : not working in ios 11 (However working in ios 8) 问题:不在ios 11中工作(但在ios 8中工作) The following code is written in Swift 2. I do not want to use a document. content inset to the keyboard height tableView. @arvis Offset and Inset are completely different things. But the above will not work for UIScrollView because: scroll view in inside the view; scroll view will receive the touch first, and not pass it on the view (according to responder chain) A way to make that code work for UIScrollView is to disable interaction for UIScrollView. Use this instead:. There's no doubt iOS 13 has dominated the talk around the Apple community this month. When a user makes. The MPVolumeView class is volume view to presents the user with a slider control for setting the system audio output volume, and a button for choosing the audio output route. Right now I have : *master user_story_1 user_story_1 has an open pull request. First, I analyzed what delegation is in "What is Delegation - A Swift Developer's Guide". 1 with Swift 3. scrollview subview not work. This was not occuring in Beta 1. 顺便说一下,我正在使用Xcode 8. , modify the item, but it's confusing. Right now I have : *master user_story_1 user_story_1 has an open pull request. Working with Scroll Views. For the below code to work you, will need to create a new ViewController using the. over 3 years cant focus on button on tvOS; over 3 years Compatibility with AsyncDisplayKit (ASCollectionView. If you follow those steps you don't have to set the UIScrollView's contentSize property any more to make the UIScrollView scroll. when the overflow-y is added to my. ios scrollview subview not show. scrollview subview not work. Normally a contentInset just positions margins for the tableview inside it's UIScrollView and does not clip. The layout is correct when the views are initially displayed, but once I click in the UITextView it automatically scrolls up a bit and the top half of the characters on the first line becomes invisible. With the iPad, this type of user interface is not really necessary since the screen is larger allowing for more content and detailed information. WKWebView 로 변경 후 해당 window 들이 처리되지 않아 찾아 보았더니 그 부분에 대해 처리가 필요. If you are debugging on simulator be aware that in some cases scroll does not work on simulator but works on device, I don't know why but I had issue where all scrollable controls were not working on simulator. Here is the simple solution in Swift. height @property CGSize contentSize; The frame of each of the UIScrollView's subviews is relative to this predefined space.