Hei guys.
What I am trying to achieve is have my search bar behind the navigation controller just like in the sparrow app. So when you scroll down the search bar is basically part of the view.
The first picture is the view when it's first loaded. The second one is after I scrolled down.
Do you know any way I can achieve this? I was thinking of having the search bar as part of the view and just load the view form the point that's just under the search bar. But I don't know how to do that. Any help would be much appreciated. Thanks.
I agree with #holex's comment if you're using a tableview. Seems silly to re-implement.
However, in the unlikely event you're not. You could just use a UIScrollView for your content and place the search bar at the top, and adjust the content offset accordingly. So it would appear as if the search bar has animated from under your navigation bar.
Here's a link to the UIScrolView class page on the dev site
Related
I would like to use a UISearchBar and put it towards the bottom of a screen in order to search for available names through an API call. I want to have this SearchBar as part of a sign up form. However, when I put the SearchBar on the screen where I would like through the Storyboard, it does not show up when I run the app on the simulator. When I looked up this issue, everyone is putting the searchbar in a tableview. Am I not using the correct UI element for my cause?
The reason your search bar is not on the screen is probably because you didn't set constraint correctly or it was hidden or covered by some other view.
And for your second half of the question, I myself never put a search bar on a UITableView itself. Some apps put a search bar on the first cell of a table view but you have to scroll to make it show up. I myself always prefer to put it on the navigation controller on the top of the screen so that it will always be there and ready for user to search anything.
The current setup I have is a UIView over a map view that's meant to encapsulate the search bar (to make it look rounded). However, the first time I click on the search bar, it animates over the view for some reason, and then goes back to normal, but every other time, the animation stays within the view. The images below visualize the problem. I'm not entirely sure how to get started on fixing this -- any tips?
I instantiate the search bar and search results controller programmatically.
normal view (search bar not clicked)
the first time you click on the search bar vs every other time you click on it
I think you need to add constraints to fix this issue. And if possible try adding your search bar inside a UIStackView and then add constraints to the stack view.
I want to add a search display controller but would like to avoid permanently consuming valuable real estate at top of table view controller. Can anyone suggest a tutorial or approach to display search box dynamically when user touches a small icon, swipes or otherwise takes an action to trigger the search capability?
Realize this is not a code question. It is UI question.
Thanks in advance for any suggestions.
You could add a right bar button with a search icon to your navigation controller and have it do a push segue to a new table View controller with a search bar imbedded in the navigation titleView
I have a noob question.
I am developing a simple app that uses a navigation controller (so, a nav bar on top, and a toolbar is shown on bottom via interface builder; I use storyboards). This nav controller shows a number of related tables (table views) on different screens.
My question is: I want to populate the toolbars for each screen. Ideally, I'd like to populate a label there that shows a little summary text about the contents of the table view currently displayed - but I understand that that may not be the purpose of those toolbars, and not be supported by the UIKit toolbar view.
But what should work (to my modest understanding) is to show buttons there - individualized for the current screen. But I couldn't for the life of me figure out how to do that (I tried in interface builder - but on each screen controlled by the navigation controller, the toolbar is shown, but can not be accessed; it is also not referenced in the outline for that screen - only the outline for the navigation controller shows a reference to a toolbar, and if I change anything in it, which is possible, it does not show up in any of the screens controlled by the navigation controller).
Hope this is clear enough. I think this is a very simple issue to do - but I am stuck; Google searches didn't help me. Maybe someone of You can point me to some keywords to look for?
Thanks a lot for considering!
Best regards,
Björn
What exactly are you trying to drag into the navigation controller bottom toolbar?
From my experience you are only allowed drag out Bar Button Item's along with Fixed and Flexible Spaces.
Im going to say this straight up - I'm an xcode noob. I am designing an app which has custom buttons on the home screen as well as a footer nav with buttons. When I select the custom button it goes to the right view but the footer nav button is not highlighted.
I just need to find a way to tell the footer nav i am on that section (got their by clicking on the home button). Apparently i have been told there is no way to do this so i might as well scrap my home view custom buttons. I'm hoping to find someone here with a different view. I would provide a screenshot so it makes my explanation clearer but i have not got a high enough rating.
Originally i just wanted to hide the nav bar for the home screen but i was also told that it was not possible. Its there the whole time or not at all. Looking for a second opinion...
Use the following code to hide navigation bar
self.navigationController.navigationBarHidden=YES;
Also, just wanted to confirm, when you say footer navigation buttons, do you mean a tabbed view? some thing like this screenshot?
If you could provide some screenshots would be great.