I am trying to make a screenshot of my app with cmd+s.
But there is only main screen on it.
I made screenshot (cmd+shift+3) of screenshot animation >_<
Any workaround solutions?
I am forced to make pixel-perfect interface.
You can use CMD + SHIFT + 4 to do a screen grab as a snippet.
Using this method you can select the exact area to screenshot by clicking and dragging the area. It even shows you the pixel width and height of the area as you drag the box.
Related
I have this app that has a bar at the top of the page that has a bunch of clickable elements it has always been a problem since on Safari IOS when clicking high up it brings down the address bar and exits fullscreen. We solved this initially by adding some padding up top to make the clickable area larger but they seem to have increased this size on IOS 13 and adding more padding will make it look horrible. Anyone had this problem and have a workaround for it?
Some way the click area for bringing down the address bar smaller or something?
The big problem is that we need our app to stay in fullscreen so the most optimal would be to be able o decrease the clickable area for the address bar to come down or to be able to block it in landscape mode is there really no way to go around this? for instance going into twitch.com on safari and iPhone and put it in landscape you are not able to press the search icon.
I have the same issue, I don't think is possible to fix this as it seems to be a safari issue, if you check not event apple.com site works as expected.
The workaround I did is detecting when the app gets out of fullscreen by comparing the screen.height with the screen.availHeight and move the top bar just below the address bar and there users can click, not optimal, but works for us. :)
Hope it helps
In your CSS code try to remove every value of "REM" "VW" "VH" use only pixels "PX". that should fix the issue 100%.
Is there any way I can resize an image that I copy into my project, according the the size I need in pixels for example maybe I want to reduce the height and width by 100px then add it to my imageView or any other object. are there any tools that Xcode provide within the Xcode. I want to do it using interface without any programming so is there any way?
The simple answer would be "NO".
I do not aware of any way to use Xcode resizing images.
The easiest method for me is to right click on any image and select "Open with External Editor". Preview should be opened and the app is quite simple to use.
Assuming that you are referring to the layout in storyboard/IB.
To get the native size of the image just select the image and press Command + = on the keyboard. the to re-size it proportionally select the corner and hold down the shift key when you re-size it.
So I'm doing a tut on iOS 9 development with Xcode 7, and in the example I'm currently doing the instruction is adding constraints using ctrl+drag and clicking on a second image. Now my issues isn't with that process, my issue is when the video asks me to set left constraints (the right image attached) I don't have that option (the left side of the image attached). I tried "leading" just to see what it would do and it did not achieve desired results. I'm guessing that this is changed in Xcode 7 and there is a new method of achieving this result?
Any help is appreciated, thanks!
EDIT: To update my question as per a suggestion below, here's what's happening. I have a background image view. When I am lining up image buttons along the background image, the first one is just fine, once I select the second one, and add the leading constraint, then lock in the width and height in the main constraints - it flies off the page somewhere. The background image is horizontally and vertically aligned to the container, and the main reason I'm doing this is I have "landscape mode" pulled up in a main preview window and I want to make sure that everything is looking good in that mode.
I have tried starting a new project all together and I get the same result. Again the tutorial I'm following was using Xcode 7 beta, so not sure if that has something to do with it. I'd like to lock in on the problem instead of skipping over it in case I run into this in the future.
Thanks!
Try using the main constraints menu at the button of Xcode.
See below screenshot: click the element you want to add a constraints to and it will give you the options you need.
Cheers,
Tal
[enter link description here][1]The iOS app Device 6 has really left a mark on me, and as a iOS developer, I am confused as to how the app was created.
Does anyone know how they were able to create parallax scrolling with non-interative text all around the image?
Here's a link demoing the app, in about 16 seconds into the video, you can see the parallax scrolling.
https://www.youtube.com/watch?v=-VdeB9_q9nU
P.S. for anyone confused, basically I created a label with a few lines of text. Now underneath that label, I want to place a box that's 2x2 inches. Inside that box should be a image, and as the user scrolls down, the image inside the box should scroll down too, just at a different speed. I have no idea how to do that! For a visual interpretation, just see the video link I posted above.
My app works good on iphone 4s, 5 , 5s simulators. On iphone 6,it shows up weirdly. It does not occupy the entire screen
What could be the issues?
if you are using the Auto resizing just under stand the concept for example
assume that u have a book self , u need to layout the book in the book self so u need to do the following steps
initially arrange the book self (this is your main View).
arrange the all books in inside the book self where u need the location (this is your subview, buttons, labels, all UI Elements).
u keep to follow the above two steps in always. got it
need reference follow the apple tutorial
this tutorial may also help u
The black view is an added view? If the goal is just to set the background color, better to just set the color of the root view.
If you're not using autoLayout (and I don't reccomend it, it's more trouble than it's worth in most cases) one simple to handle different screeen sizes is programatically.
Everything in the view in Interface Builder needs to be an outlet.
in -viewDidLoad, set the center of each view. For example, to center the mobile number text: [self.enterYourMobileNumberLabel setCenter: CGMakePoint(self.view.center.x, self.enterYourMobileNumberLabel.center.y)]
You could also set the frame for more percise handling, etc., using margin constants. Frames are often more code and more cumbersome, but AutoLayout is a nightmare.
Resolved the issue. Thanks for your valuable responses users.It has got nothing to do with Autolayout or autoresizing.
Just go to images.xcassets, right clicking in the navigator area, add launchImage. Then select your project (or target), go to general-->App Icons and Launch images and set Launch Images Source as Launch Image and most importantly, set Launch Screen file blank.
The app would now work well in iphone 6 simulator too.