searchbar

问题 I have a UIViewController and I have embedded a Search Bar and a Collection View. When I press on the searchbar, the keyboard appears. I would like to hide this keyboard if the user decides to change his mind by tapping any where on the screen but the search bar. I have tried the following without success: Adding a Tap Gesture Recognizer using 'self.mySearchBar.endEditing(true)' class CollectionViewFolder: UIViewController, UICollectionViewDataSource, UICollectionViewDelegate

问题 How to implement: I have UIBarButtonItem with a search icon, after I click on it, I want to show the search bar in navigation bar and on click cancel button in search bar, I want to show navigation bar without search and with buttons and title like in IOS 7 calendar app. 回答1: Setup an action for your search button to present a UISearchController . See the Search > Present Over Navigation Bar demo in Apple's UICatalog sample code: - (IBAction)searchButtonClicked:(UIBarButtonItem *)sender { //

问题 I'm looking for some example but cannot see anyone googling it, just what i want is to hardcode 2 or 3 words, thank you so much. Do i have to look for on ionic 3? or in angular2 better? 回答1: In you html <ion-searchbar type="text" debounce="500" (ionInput)="getItems($event)"></ion-searchbar> <ion-list *ngIf="isItemAvailable"> <ion-item *ngFor="let item of items">{{ item }}</ion-item> </ion-list> in you ts file this.isItemAvailable = false; // Declare the variable (in this case isItemAvailable)

问题 My search bar has default gray text, but I want it to be white text. I can't figure out how to use swift to change the scope bar text color, and you are unable to do it from storyboard. The closest I've found is searchBarOutlet.setScopeBarButtonTitleTextAttributes([NSForegroundColorAttributeName: UIColor.whiteColor()], forState:UIControlState.Normal) but alas this won't work either. Any ideas? 回答1: Its a little hard to access the Textfield inside the UISearchbar. This is how it works: for

问题 I need your help ! I work on a mobile development project, cross-platform. I use Visual Studio with Xamarin Forms. I want to make a page with a SearchBar (Xamarin.Forms class), but, my problem is the personalisation of the SearchBar icon, especially on the Platform Android. My search led me to nothing. I would be very grateful if you know of a way to edit icon. (I have a model to follow, so It’s well the icon that I want to change and not the color). Thank you in advance ! enter image

问题 Upgraded from Xcode 5 to 6 and now my search bar tint is black. Tried to change it through storyboard right pane > "Bar Tint" to clear color, but it's still black. Also tried programmatically: [self.searchBar setTintColor:[UIColor clearColor]]; Still black :( Any ideas? 回答1: The tintColor property on search bars, much like UINavigationBar, changes the color of the buttons, as well as changes the color of the blinking cursor, not the actual search bar background. What you want to use is the

问题 Google has just implemented their searchbar from Google Now into the play store application as you can see in the gif below. How can I implement this actionbar searchbar into my own app? I'd like to have the style hamburger animation acess from toolbar button microphone button ripple effect on lollipop devices What I already have is the layout for a list item the "old" searchview inside the actionbar Any ideas? thanks in advance 回答1: I created this library to do this, the only thing it does

问题 Closed . This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 6 days ago . Good day house. Please I want help on how to place a search box on my tkinter application toplevel so that my users can search for anything on each page. Here is my sample code (edited). import tkinter frame = tkinter.Tk() e1 = tkinter.Entry(frame) e1.grid(column=0, row=0) def text(): text = l.get()

问题 The keyboard hides when I click search or when I click on cancel. But I want also that the keyboard hides when I click somewhere on the screen. I found several tutorials for the textfield, but we are using the search bar. Can someone tell me how to do this? Thanks. 回答1: Try This in your .h file add UISearchBar @property (strong, nonatomic) IBOutlet UISearchBar *searchBar; in your .m file - (void)viewDidLoad { UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc] initWithTarget:self

问题 I'm making the transition of the UI between iOS 6 and iOS 7. We have a UISearchBar related to a UISearchDisplayController, I have set the backgroundImage of the navigationBar and the searchBar to a 1x1 image dynamically created with a color. self.searchDisplayController.searchBar.translucent = NO; self.searchDisplayController.searchBar.barTintColor = [UIColor clearColor]; self.searchDisplayController.searchBar.tintColor = [UIColor myTintColor]; self.searchDisplayController.searchBar