I'm just curious, but what is the IB View Mode even used for?
I've changed this many times with no effect? Can someone please explain.
It changes the way a view is filled with an image.
Try to set an image and change the values to see the difference.
Related
I'm trying to set a view to always be in top be so far I have not figure out how to do it.
In this case it shows correctly:
But in this case it doesn't:
How do I need to set up my view with auto layout in way the view always shows in top?
I'll really appreciate your help.
Here is how I setup the view in interface builder:
Check the screenshots, works well for me.
In the Landscape image you shared, status bar is in not changed as per orientation.Make sure you have enabled Landscape-Left and Landscape-Right. Check following image.
Im really confused because my problem may sound silly, i try to explain it clear - when i add anything on storyboard view controller it has no effect. And obvious, my viewController set properly to a controller, that manage storyboard scene. I adding anything - buttons, imageViews, it doesn't appear on a screen at all.
Also i want to add, i never seen such problem before recent Xcode update, when storyboard scene's become "large" and there is single scene for any device (600x600).
That issue literally drive me crazy, i can manage interface objects programmatically but i don't want to, because i use to work with Storyboard. Could you please write some advice or solution?
Thanks!
You need to add positioning constraints. By default, it will leave elements where they are, so they might be cut off. Also make sure what should be in the background is Sent to Back.
You can check if the auto layout this interfirindo or even if you this in the right view.
I have a custom UIView and I have many views in my hierarchy. Whatever I do, my custom view is always in front of all the others when I run on iOS 7. There is no problem in iOS 8 though. In IB, the view is far behind my other views. Is there any way to override this behavior? I've tried incrementing one of the views' layer's zPosition but it didn't change anything. Why can this happen?
I've ended up using bringSubviewToFront: method of UIView and it worked. I still have no idea why it was displaying at the wrong order though. I'm accepting my answer as it solved my problem, but any recommendations on why it happened is welcome.
I know this has been asked before, but none of these solutions work, and that's the reason of my posting. Please do not close before considering my case.
My plist already has UIViewControllerBasedStatusBarAppearance = false.
I have already tried applying deltas, but to no result.
Changing the top level view frame in ViewWillAppear (like self.view.frame) did not succeed.
I thought of increasing the view height (storyboard attribute inspector), in combination with deltas, but my top level view X, Y are disabled in storyboard attribute inspector.
My main view doesn't have any children views because I load them into main view either dynamically or load them from XIBs which are again shared by more than view controllers. These XIBs provide layout for both Portrait and Landscape. I don't know what approach is ideal for this kind of configuration, but I would like it better if solution lies along these lines.
This approach worked partially, but gave me inconsistent results.
What makes the solution tricky is the fact that I have to support all 4 orientations - this is something I handle in code via didRotate and willRotate delegates for my other views, but failing to do it for statusbar.
Please help...
Could this link be of any help?
You might have to use the new setEdgesForExtendedLayout: method to get this working consistently?
Also, have a look at these official docs if you haven't already done so.
I ended up writing my own function to shift my all subviews (remember, not top level views whose frame is fixated by IB).
It didn't spoil my work but imagine if this was the case for a very big project with so many screens, the limitations would have made it a nightmare.
I have an iPad application and in one of my views i use UIScrollView and UIPageControl together to navigate between views array. when my simulator is on Portrait mode there is no problem but when i rotate it to Landscape just down side of the scrollview appears and i can see just about 30 per 100 of the whole view. How can i fix this situation can anyone help?
EDIT : I dynamically add some buttons-subviews on the subview that i have added to Scrollview, can some one give any idea about how to detect the orientation of the device and decide the frames. I need something like the pseudo below:
if(device_orientation == landscape){
subButton.frame=....;
textfield.frame=...;
}
else{
subButton.frame=....;
textfield.frame=...;}
}
i tried but i got black screen..
EDIT-2
I used Interface builder for some views and there are some dynamically created views.I played a little with Autoresizing properties on the .xib file and now it looks perfect but the dynamic ones(they are all objects of a subclass of UIButton) dont response to any code(resizing, bacground color-photo ect..)
Are you using interface builder or creating your view programmatically?
It would be helpful if you could post some more of your source or some screenshots so that we can see a bit more clearly what's going on. As a stab in the dark, you might want to try setting the 'autoresizingMask' property of the views which you want to resize to '~UIViewAutoresizingNone' (not-none/flexible). If you can provide some more details, I'll try to help you some more :)