searchbar

问题 The bounty expires in 7 days . Answers to this question are eligible for a +50 reputation bounty. Sanidhya Setu is looking for an answer from a reputable source : Explain properly in detail with edited code. I followed this video: https://codinginflow.com/tutorials/android/searchview-recyclerview This is my fragment which is like MainActivity : public class cgpa_frag extends Fragment { RecyclerView recyclerview; adapter_cgpa ac; ArrayList<POJO> cgpaArrayList = new ArrayList<>(); public cgpa

问题 I'm trying to build a search bar for a project, the one that worked "the most" was the one from w3 I'm not trying to make one whhere youcan press enter, but just one that filters on the words, without connecting to my database. Here is my code: <div class="dropdown-menu"> <input type="text" class="form-control" id="myInput" onkeyup="myFunction()"placeholder="search.." title="namesearch"> <div class="dropdown-divider"></div> @foreach($users as $user) <ul id="myUL"> <li><a href="#">{{ $user-

问题 I'm trying to build a search bar for a project, the one that worked "the most" was the one from w3 I'm not trying to make one whhere youcan press enter, but just one that filters on the words, without connecting to my database. Here is my code: <div class="dropdown-menu"> <input type="text" class="form-control" id="myInput" onkeyup="myFunction()"placeholder="search.." title="namesearch"> <div class="dropdown-divider"></div> @foreach($users as $user) <ul id="myUL"> <li><a href="#">{{ $user-

问题 I am wondering what algorithm does google use to make chrome browser's address bar to act as a default search bar for many websites like SO, Quroa etc. but not for facebook, metastackoverflow etc.. For example if you want to search for a topic in stackoverflow, you can do like this in chorme. And the search results will directly take you to the stackoverflow page. i.e. The same will happen if you choose to search quora.com also in chrome's address bar. But this won't happen if you search like

问题 im doing a simple project in Xcode 6 and i want to add search bar in tableviewcontroller but something is not working for me. Im doing it by this tutorial http://www.raywenderlich.com/76519/add-table-view-search-swift override func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int { if tableView == self.searchDisplayController!.searchResultsTableView { return self.filteredProgramy.count } else { return self.programy.count } } here im getting error "fatal error:

问题 There are a lot of tutorials but rather than help me to move forward, I get lost in all possible options or I don't know how to improve the code (I would like uses an application that displays a list who use more only the name of three fruits or three cities ?) ;-) I found tutorials to create a nice SearchBar with the ability to display the result based on the first letters typed. I don't understand how to edit the tutorial with a data list that includes a title associated with the content. I

问题 I build tableView with searchBar inside tableView . What i want to do is.. search name from searchText and display it on tableView . when my searchText is empty, display full user list i have main array of users : var users = [User]() current array with use searchBar var currentUserArray = [User]() user model: import Foundation import Firebase class User: NSObject { var id: String? var name: String? var login: String? var email: String? var profileImageUrl: String? var role: String? init

问题 I want to create a dropdown list with searchbar with the list containing data from a REST API. Initially in the searchbar I created I could just select the item but couldn't display that in the searchbar. I want the selected item to be displayed in the searchbar.How can I display that selected item. I need to display it because I'm building a cascading dropdown list where the input of the first list is served to the second list. I'll be thankful if someone can provide me the code by putting

问题 I am developing a wallpaper app that loads it's images from Picasa I have a Navigation drawer that retrieves it's items name from the Picasa album names (I am using the source code of this tutorial Link ), so I want to add a search bar that filters the items in the navigation drawer, any idea on how I could accomplish this? 回答1: It might be a little late. But may help others. Add an EditText to navigation Drawer.(activity_main.xml) <EditText android:id="@+id/inputSearch" android:layout_width=

问题 I have a table view backed up by core data with NSFetchedResultsController instance. This table has a search bar that displays filtered data. The search bar has a separate NSFetchedResultsController (FRC from now) instance. So far so good, the data is fetched and shown as expected in the table view and also shown correctly in the search bar's table view (when searching for data). My problem is that if I try to delete a cell in the search bar's table view then I get a coredata exception :