I have a View in Xcode and I am developing for IOS. I want to set background of my view same as that of this pictures alert background. I have tried setting alpha but I am unable to produce same look. How to achieve this?
Insert "Visual Effect with Blur" as background of your view.
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I'm trying to change the background for the today widget to be transparent without the blurry effect but I can't figure out how to do that. Has anyone been able to change the background for the widget? Is it even possible to do this?
No, you cannot change the widget background color and you cannot remove blur effect
This is really simple, but maybe not easy?
I'm trying to build a custom keyboard app for iOS, and so far I've made a concept work pretty well. But I really want to have the whole container/background view to be a blur view (frosted glass effect built in iOS), much like the system keyboard. It's very subtle, but I really want that effect.
Any idea how to apply it? Help!
One solution I found (which is great but not ideal) is to simply set the background color of the ViewController to transparent. By giving it a color with alpha = 0, it has the same color as the system keyboard background.
But this doesn't let you go any further in terms of transparency, so the blur is very subtle.
I'm trying to workout how to set the background of an iOS 10 today extension/widget to what looks like a default dark mode. In the image below you can see the Weather Underground today widget and it is dark. There are a few apps with a dark background and they all look like the same background/style so I'm thinking it maybe a specific dark mode that can be set in code rather than just fiddling with the view controller color/transparency - no matter how much I try to set the color and transparency manually in the story board I can't even get close to this effect.
You can't do this. The apps that look like this, are not updated for iOS 10 yet. You can see that it hasn't been updated, because it is expanded without showing the "Show less"/"Show more" button.
I'm working on advance notifications in iOS 10 for our app and have been asked by our designer, if I can do blurred/semi-transparent background for ViewController's part (like on the image below):
As you can see - behind the kitten it's possible to distinguish icons below the notification.
I've been trying some dummy ideas like set View's background to Clear (or semi-transparent color), etc. - but nothing worked.
Is it feasible? If yes - how can it be implemented?
Thanks!
I want the UITableViewCell's background to have an iOS7 blur effect. It's dynamic, means, while the cell is scrolling, its blurred background should change depend on the color below.
I found some relative topics.
iPhone SDK - Frosted Glass (iOS 7 Blur) Effect. It introduce GPUImage. It about still image, I didn't figure out how to make a dynamic one.
iOS 7 dynamic blur effect like in Control Center. It use UIToolbar as the background of cell, taking advantage of system built-in blur effect. It works great, but just the transparency is a little low. I have adjusted the alpha of tool bar, but it doesn't ideal.
Just like you said, there is possibility to use UIToolbar to get real-time blur. Here is a little class to get desired modification of appearance:
https://github.com/ivoleko/ILTranslucentView