I am trying to create a Modal View in XCode Storyboard with background semi-transparent. On this view I have placed a TableView which I want to appear with opaque background. But unfortunately, both are appearing either semi-transparent or opaque.
Is there any workaround to this?
P.S. I am using Swift as a programming language.
Don't make the tableview a child view of your transparent view,your view hierarchy should be like
View
TransparentView
TableView
Related
I have many ViewControllers inside one NavigationController. In one of ViewControllers I should show toolBar below navigationBar. If simply add it to ViewController with necessary coordinates I have this:
But here is separator between NavigationBar and ToolBar.
If I set clear background and shadow images and set blur effect for navigationBar it is a problem with different blur effects in navigationBar and toolBar:
So is it resolution when there is no imagesShadow in navigationBar and there is common blur effect?
I resolve my problem. Idea of resolution make NavigationBar and ToolBar fully transparent. Next On every ViewController in place of bars and below them I put UIVisualEffectView with common height of bar or bars. So UIVisualEffectView simply should be the highest subview of rootView of ViewController. And here is a problem in case of using UITalbeViewController UITabBarController and so on. In my situation there was only UITalbeViewControllers. Firstly I try to use this resolution. But I had problems with creating of multiple subviews wile navigation via different ViewControllers. Finaly I restructure storyboard. Every TableViewController I have replaced by ViewController with rootView simple view. TableView was subview of rootView. Also I put there VisualEffectView. I have done it for every TableViewControllers.
Here is a sample of structure:
I think there is there better resolution but currently this is optimal.
I have a UITableView inside a UIPopover. On iOS7, the tableview would be semi-transparent but on iOS8 it doesn't appear to have any transparency.
If I insert a UICollectionView instead and set it's backgroundColor to clearColor then it is all nicely semi transparent etc. Obviously I've tried the same trick on the table view - but no cigar.
Anyone know why this is?
NB: The reason I noticed it was because in my app, I have a table view (in a popover) then when you select a row, it pushes in a collection view - and the transition is horrific as it goes from opaque table view to semi transparent collection view.
Thanks.
Messing around with pushViewcontroller due to one of the awkward requirement :/
So there is a rootViewcontroller with 1 Background Image and UITableView with custom cells and there is a detailViewController with similar backgruound image with different views.
Requirement is:
On tap of UITableViewCell... the whole navigation animation should not affect the background image. Background Image should stay as it is and all other view should slide.
How I can slide only UITableView and display detail screen without changing background image ?
There is one possible solution is just add 2 child view controller and apply slide animation on both child. But in that case I have to keep on removing the child. I can't remove child because on tap of custom bottom back button I have to display the 1st screen instantly.
Any other possible solution or improvement ?
You can wrap your UINavigationController in a custom view controller that contains the background image. Then make sure your content view, as well as the pushed controller's views have a clear background.
How to make a UiViewController appear from the right of the screen, the same way as this application(Break) does on iPad.
https://itunes.apple.com/us/app/funny-videos-pics-by-break.com/id342257973?mt=8
In fact, I would like that my UIViewController appears on the screen from a side and not to fill the entire UIView of my main ui view controller. The background view should also be darken.
To sum up, I would like to mimic the same Break's behavior.
Here is a picture if needed
Any idea ? Thanks for your time !
You may need to just do some manual work with UIViews. So rather than push a viewcontroller onto the stack you would overlay a semi transparent black view over your background view to darken it and then simply do an addSubView of the view you want to show on top.
For the app I working on, I am implementing a control that is similar to the notification view on iOS. So, I am working on dragging a view down from under the navigation bar of the UIViewController.
My question is whether there's a way to position a view that is MOSTLY hidden under the navigation bar?? The goal is to have just a few pixels visible, so that there's a way to grab it and drag down.
Thanks!!
Alright, resolved this issue myself. Turns out what works for me is having a custom view and then adding that view in IB in the order where nav bar comes after that custom view.
Another trick was to figure out how to initialize/embed that custom view and for that I found help here: UIView subclass with its own XIB