I am developing an app for iOS in which i took new ViewController
In that ViewController i dragged two UIButtons
Here is the image of .xib file
:
but when i run this project in my simulator i am unable to see my bottom button, you can see here in my simulator,
:
Where i am doing mistake ? i am not using autolayout because my deployment target is iOS 4.3
Thanks in advance.
if we create the navigationbar and tabbar programmatically then occupies a space in our viewcontroller so if we need to set our viewcontroller from .xib properly then we must have to left the space of navigation and tabbar by selectin those from .xib so that we can have exact space left for our other stuff i'm glad that it helped you. you're welcome. :)
It seems that your trouble caused by tab bar, that you create from code. I assume, you will see your button in case of simple comment line with tab bar creation. As this button is hidden, you can change it's y position or change size of your view in xib file.
I have observed such problems when we are using different sizes of .xib and iPhone simulator
i mean to say if u are using Ratina 4 for .xib .. make sure that u r also using iPhone simulator of Ratina 4 and the frame of TabBar Controller should b (0,0,320,568)
And in the case of Ratina 3.5 it should be (0,0,320,480)
Related
When I run my project on the iOS Simulator or on my iPhone, half of one particular view controller becomes a black screen. None of the functionality for that view controller is there, and half of the screen is black. However, the "Back" button at the top of the View Controller is still there, and it works. This View Controller should have a Table View and a UILabel. However, neither of those appear. Any ideas why this might be the case?
Thanks.
So I have been designing my app in storyboard for a few hours and realized upon testing that the storyboard windows are the size for the iphone 5. How do I make it so that they are only iphone 4 views?
There's an icon at the bottom if the storyboard that looks like a long screen. Click it and it toggles the height
i just copy and paste all the view from iPhone storyboard and paste it on iPad storyboard,everything works fine but the base view from every view controller was locked and couldn't resize.any idea on this?
the property to adjust width,height,x,y was turn to grey and unclick-able.
you need to go to your project file in xcode -> summary tab -> ipad deployment info -> main storyboard. set that to your storyboard file. it should cause all your viewcontrollers to resize to the ipad size.
I have a UINavigationController controlling a stack of UIViewControllers. When I push a certain UITableViewController onto the stack, I find that the top row of its UITableView is hidden behind the UINavigationBar.
This problem only happens on the iPad, not the iPhone. I am using the same stack on both.
Also it only happens on one of my controller stacks. I push the same UITableViewController subclass on stacks controlled by two other UINavigationControllers, and there is no problem.
One difference in the problem case is that the UITableViewController is pushed from a UIViewController that is displaying the results table generated by a UISearchDisplayController. I don't see why this should matter (and, as I said, on the iPhone it works fine), but maybe it is significant given that a UISearchDisplayController hides the navigation bar when the UISearchBar becomes first responder.
The problem affects both the iPad device and the iPad simulator. I am using a typical UISplitViewController design, with these stacks in the left hand pane. The problem still occurs in the popover when in portrait.
I had the same problem after migrating an iphone app to a universal app. Here is what solved the problem for me. open your MainWindow.xib and dbl-click the window object. If it opens in iphone size you need to upgrade your nib. Select the document window and choose the menu item File > Create iPad Version. Save this nib with the name MainWindow-iPad.xib. Delete you original MainWindow.xib and add this one instead. After doing these steps problem disappeared and works fine for me on both iPad & iPhone.
Cheers, Harry
I have 5 views contained in my TabBarController, each view has a navigationController inside of it (Did this all through IB) and for some reason instead of the more tab displaying the 5th tab is shown. I have double-checked that all my nibs are declared and connections are created correctly in IB. In fact, all the views show when i click on the tab even the 5th. Anyone have any ideas?
Apple has apparently decided that 5 tabs is the most that should be visible at one time in the UITabBar. If you have 5 or fewer, it just shows them all; thus the MORE tab is not needed, and will not be visible.
Ok, so I got it,pretty strange..as soon as i put a sixth view controller under the tabbarcontroller the more tab shows up.Weird...
could have sworn that in the latest docs it still says more than 4...maybe I misread something...