searchbar | 易学教程

How to create a search bar similar to Google search style in JAVA GUI

阅读更多关于 How to create a search bar similar to Google search style in JAVA GUI

问题 I am trying to create a search feature in my program similar to google search bar, where when user is typing it actually searches the database and displays the current result in a pop-out list below the JTextField . I am new to java GUI programming therefore I am unclear about all the java components therefore it is hard to find suitable components which fulfil my needs, especially the component I need to use for the pop out drop down list below the text field. I hope some experts can show me

How to create a search bar similar to Google search style in JAVA GUI

阅读更多关于 How to create a search bar similar to Google search style in JAVA GUI

How to make keyboard dismiss when i press out of searchbar on Swift?

阅读更多关于 How to make keyboard dismiss when i press out of searchbar on Swift?

问题 I try to make my searchbar on swift, but i have a problem to dismiss keyboard on screen when i pressed out of searchbar. When i try with textfield it work perfectly fine with this code. override func touchesBegan(touches: NSSet, withEvent event: UIEvent) { self.view.endEditing(true) } It work when i press out of my textfield and then the keyboard is gone. I want to make like that with my searchbar, because when i use searchbar and use the same way like textfield, it doesn't work at all. Any

How to avoid different letters cases (á, é, í, ó, ú) in search mode - Android

阅读更多关于 How to avoid different letters cases (á, é, í, ó, ú) in search mode - Android

问题 I'm building an app that should replace the default contacts phone book, and I want to add a search bar for search a contact's name. For now I have all the contacts in my own DB and a TextWatcher for keep tracking any change in the editText - then builds a query with the char sequence that the user entered. This is works fine, I'm getting all the contacts the user search like all the contacts starts with "a". Now I want to add a new functionality to ignore special letters like: á, é, í, ó, ú.

Search Bar in application

阅读更多关于 Search Bar in application

问题 I am developing an application. In which a list view is displayed in which the data is coming from SQLite data base. I am getting data in String[]. Now the need of application is that : I want to add a search bar in top of the activity. This search bar should perform search only on the list showing on the activity. When user type a letter in search bar all the data should display in list view who is containing that letter. I tried the following code. In main.java EditText search= (EditText)

Hide search bar of search display controller

阅读更多关于 Hide search bar of search display controller

问题 I dragged a search bar and display controller to a view controller and placed it at the bottom of the outline. I then set it to display in navigation bar with following line in viewdidload. All that works. self.searchDisplayController.displaysSearchBarInNavigationBar = true; However, I want to hide it initially, and the following line in vewdidload is not having any effect. self.searchDisplayController.searchBar.hidden = true; Can anyone suggest what to do? Thanks in advance for any

Implementing a SearchBar inside my TableView and using NSFetchedResultsController and the appropriate predicate to get searches working

阅读更多关于 Implementing a SearchBar inside my TableView and using NSFetchedResultsController and the appropriate predicate to get searches working

问题 I have a simple TableViewController which has an add button which goes over to a ModalViewController; the user adds in text into a text field, presses save and that dismisses and the entry is added to the Entities and Attributes in Core Data and displayed in the TableViewController. It works well. I firstly started off with another button that pulled up a UISearchBar in a Table View and I could search for results and pull that back; that worked. I then added a new tab to the bottom of the

How to disable QSB..?

阅读更多关于 How to disable QSB..?

问题 When a user presses the Search hard key on the device, Android shows the Quick Search Bar. How do I disable the Quick Search Bar? 回答1: In order to completely disabled the Quick Search Bar, override the method onSearchRequested() and return true unconditionally. 回答2: override onKeyDown in your activity: @Override public boolean onKeyDown(int keyCode, KeyEvent event) { if (keyCode == KeyEvent.KEYCODE_SEARCH) { return true; } else return super.onKeyDown(keyCode, event); } 来源： https:/

iOS: How to replace Search Bar background shine/glow with one color

阅读更多关于 iOS: How to replace Search Bar background shine/glow with one color

问题 How do I remove the shine/glow (gradient) from the background of a Search Bar. I would like to replace it with just one color. From this: To something like this 回答1: Use searchbar.backgroundImage = //your image here and you can use a nifty category that I created for uiimage that will generate an image based on a color https://github.com/Hackmodford/HMUIImage-imageWithColor So all together it will look like this searchBar.backgroundImage = [UIImage imageWithColor:[UIColor blueColor]]; That

remove shadow from ion-searchbar in ionic 3

阅读更多关于 remove shadow from ion-searchbar in ionic 3

I need to remove the border from ion-search bar . I tried the following code in variable.scss but got no luck.I am pretty new in ionic so please tell me in details. .searchbar-input { -webkit-box-shadow: 0 2px 2px 0 rgba(255, 255, 255, 1), 0 3px 1px -2px rgba(255, 255, 255, 1), 0 1px 5px 0 rgba(255, 255, 255, 1); box-shadow: 0 2px 2px 0 rgba(255, 255, 255, 1), 0 3px 1px -2px rgba(255, 255, 255, 1), 0 1px 5px 0 rgba(255, 255, 255, 1); } Is hard to figure out a solution without the output of your code, you might try this: .searchbar-input { border: 0 !important; box-shadow: none !important; } 来源