addsubview

Adding a UIView's to the Subview which is already added to the MainView

由 杀马特。学长 韩版系。学妹 提交于 2019-12-11 05:30:16
问题 The structure is like this,.. *) MainView 1) viewLocations(UIVIEW) // this one is adding fine a) viewBangalore b) viewHyderbad Actually I'm doing a iPad App , in one of the UIViewController I've used a UiTableController as a sliding view to pick the Locations . According to locations pick ,need to display UiView's. viewLocations --> CGRectMake(0,108,588,533) Here My code is : if (_detailItem) { Location=[_detailItem description]; if ([Location isEqual:@"Bangalore"]) { self.viewLocBangalore= [

Bring previously added view to front

由 ￣綄美尐妖づ 提交于 2019-12-10 18:34:02
问题 My problem is the following: I have a view and to that view I add 3 subViews( view1 , view2 , view3 ) in that order. The views slightly overlap. I want to bring the first view to the top but I just can't get it to work. I tried adding the views with insertSubview:atIndex: and giving view1 a larger index and I tried using addSubview: and then bringSubviewToTop but nothing seems to work. Any ideas? P.S. I can't add the views in a different order. They have to be added in this order. 回答1:

Difference between addChildViewController and addSubview?

由 …衆ロ難τιáo~ 提交于 2019-12-10 02:15:52
问题 Both the methods add the view as child of parentview and view can receive events . When to use which one? 回答1: They are very different. addChildViewController associates a view controller with a parent container view controller, while addSubview adds a view to the view hierarchy of the view it is being added to. In the former case, the new child view controller will be responsible for handling events when it is the selected view controller of its parent. Think of a tab bar controller--each

UITableView as a subview?

由 拜拜、爱过 提交于 2019-12-09 19:26:01
问题 Is this possible? I just want a small table in my current view... here is what I'm trying to do: .h file #import <UIKit/UIKit.h> @interface IngredientsRootView : UIViewController <UITableViewDelegate, UITableViewDataSource> { UITableView *ingredientsTable; } @property (nonatomic, retain) UITableView *ingredientsTable; @end .m file I have delegate and data source methods and this code: ingredientsTable = [[UITableView alloc] initWithFrame:CGRectMake(10, 10, 300, 300) style

getting an ad response. ErrorCode: 1

由 谁说我不能喝 提交于 2019-12-09 16:55:44
问题 I am testing my application in device it is showing the error in debug logcat what is this error and how to solve this? The error is There was a problem getting an ad response. ErrorCode: 1 my xml code is <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" xmlns:ads="http://schemas.android.com/apk/res-auto" android:layout_width="match_parent" android:layout_height="match_parent" android:background="@color/accent_material

Swift: UIView.animate works unexpectedly

由 好久不见. 提交于 2019-12-09 04:33:29
I'm trying to make a "record button" which is a UIView with a gesture recognizer for my app. Right now I'm implementing the feature that when I click the view, I want to scale down the inner circle (the red one) however it ends up with an unexpected transformation. I use UIView.animate function to do this, and below is my relating code: import UIKit @IBDesignable class RecordView: UIView { @IBInspectable var borderColor: UIColor = UIColor.clear { didSet { self.layer.borderColor = borderColor.cgColor } } @IBInspectable var borderWidth: CGFloat = 20 { didSet { layer.borderWidth = borderWidth } }

How does addSubview work with intrinsicSizes?

由 假装没事ソ 提交于 2019-12-08 11:00:25
问题 The result of the following code is: I don't see the label. My understanding was that the intrinsicSize of the label would allow the label to stretch . Why isn't that happening? import UIKit class ViewController: UIViewController { override func viewDidLoad() { super.viewDidLoad() view.addSubview(label) } let label : UILabel = { let label = UILabel() label.text = "How are you doing today my friend" label.backgroundColor = .orange return label }() } 回答1: This: let label = UILabel() creates a

Swift - Add Custom Xib View As Subview Programmatically

由 北慕城南 提交于 2019-12-08 10:28:37
问题 Ive made a custom xib that I've used in my storyboard before and i want simply create an instance of the custom view adjust size and then add it as a subview to a uiscrollview. Ive tried using this block of code in the viewdidload func of my view controller let cardView = CardView(coder: NSCoder()) cardView!.frame.size.width = 100 cardView!.frame.size.height = 100 scrollView.addSubview(cardView!) but I'm getting this error Terminating app due to uncaught exception 'NSInvalidArgumentException'

Swift: UIView.animate works unexpectedly

由 微笑、不失礼 提交于 2019-12-08 04:13:33
问题 I'm trying to make a "record button" which is a UIView with a gesture recognizer for my app. Right now I'm implementing the feature that when I click the view, I want to scale down the inner circle (the red one) however it ends up with an unexpected transformation. I use UIView.animate function to do this, and below is my relating code: import UIKit @IBDesignable class RecordView: UIView { @IBInspectable var borderColor: UIColor = UIColor.clear { didSet { self.layer.borderColor = borderColor

iOS View gets reset on addSubview

由 心不动则不痛 提交于 2019-12-07 14:47:55
问题 I have a storyboard with a square imageView in the middle at: 280,140 (vertical) When the application starts i am able to move this imageView by pressing buttons. I move the imageView using: _mainImage.frame = CGRectMake(_mainImage.frame.origin.x + 2, _mainImage.frame.origin.y, _mainImage.frame.size.width, _mainImage.frame.size.height); while the application is running i keep adding new imageViews to the mainView: UIImageView *imgView; imgView = [[UIImageView alloc] initWithFrame:CGRectMake(0
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