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Questions tagged [uisearchbardelegate]

The UISearchBarDelegate protocol defines the optional methods you implement to make a UISearchBar control functional.

The UISearchBarDelegate protocol defines the optional methods you implement to make a UISearchBar control functional. On UISearchBarDelegate, you can find the following methods:

Editing Text

– searchBar:textDidChange:

– searchBar:shouldChangeTextInRange:replacementText:

– searchBarShouldBeginEditing:

– searchBarTextDidBeginEditing:

– searchBarShouldEndEditing:

– searchBarTextDidEndEditing:

Clicking Buttons

– searchBarBookmarkButtonClicked:

– searchBarCancelButtonClicked:

– searchBarSearchButtonClicked:

– searchBarResultsListButtonClicked:

Scope Button

– searchBar:selectedScopeButtonIndexDidChange:

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Searchbar disappears from tableview header after Cancel button click / tableview reloadData function

I've changed searchDisplayController with searchController for ios 8 support in my app where i use Objective-C. it works perfectly at the first try, but whenever i click on cancel button on search bar, after animation completes, my search bar…
O.Okmen
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How programmatically to press Cancel button of SearchBar or return it to initial state?

What I need is that after taping on Search button, the searchBar returns to its initial state, so I can get to any UI element in one tap. Because currently I need to tap anywhere on screen once before I have ability to interact with other UI…
neuro
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Search Bar incorrectly overlays in multiple view controller of navigation controller

I have a Search Bar working fine created like this for my UITableView Class shown below, class customTableViewController: UITableViewController, UISearchResultsUpdating {.... override func viewDidLoad() { …
Woohoopy
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Customized UISearchBar

I've got an app with the following class: @interface SearchViewController : UIViewController @property (nonatomic, retain) IBOutlet UISearchBar *search; How can I customize…
Matt
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Where does filterContentForSearchText:scope: method come from?

Recently, I noticed that filterContentForSearchText:scope: appeared in multiple tutorials regarding how to implement a search bar. However, I looked up the references of both UISearchDisplayDelegate and UISearchBarDelegate. I found this…
David Liu
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UISearchbar cancel button isn't enabled when search bar isn't first responder

My UISearchbar has a visible cancel button. self.searchBar.showsCancelButton = YES; When I do [self.searchBar resignFirstResponder]; the cancel button stops working (enabled = NO) I am using this hack to forcefully enable the cancel button…
Avba
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Perform action on UISearchBar when Keyboard is down and the x has been tapped

I have a UITableView with a UISearchBar on top and have a specific requirement that isn't working. I have no Cancel button on my UISearchBar (showsCancelButton = NO) so I rely completely on the x within the UISearchBar to cancel the existing…
amitsbajaj
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UISearchBar delegate method calls only one time in iOS7

In iOS 7 searchbar delegate method searchBarTextDidBeginEditingis not being called on second time. When i tap first time on searchbar then it is calling searchBarTextDidBeginEditing this method but when i tap second time then it is not calling its…
Mashhadi
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UISearchDisplayController delegate method is not called

I'm trying to add an UISearchBar to a table view I have defined in a ´nib´ file. I added a Search Bar and Search Display Controller in IB, linked the search bar outlet, and added this to the view controller's '.h' file: @interface…
AppsDev
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filterContentForSearchText and shouldReloadTableForSearchString not called (UITableView & UISearchBar)

I'd like to implement an incremental search of words. I implemented like below, but filterContentForSearchText and shouldReloadTableForSearchString methods are not called. Why? WordsIndexViewController.h #import @interface…
bekkou68
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ios - UISearchDisplayDelegate doesn't search when search text is empty

I have a table view with a search bar, I want to search when the text is empty. I want to display all the data, when the search text is empty (when the user doesn't type any search text) Note - Things work fine, when the search text is entered, the…
user1046037
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Keyboard is not responding after implementing UISearchBar delegate method

I have an UISearchBar which i implemented in my viewDidLoad: by code. I have also set the UISearchBarDelegate. Now i want to restrict the user from entering more than 5 chracter So i implement this delegate method - (BOOL)searchBar:(UISearchBar…
user930195
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Xcode search bar not reacting to changing text or cancel being clicked

My code for search bar delegate is: extension ViewController: UISearchBarDelegate{ func searchBar(_ searchBar: UISearchBar, textDidChange searchText: String) { // change the array that is being printed searching =…
Lucy Gu
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Is it possible to have UISearchBarDelegate extension in separate file?

extension HomeViewController: UISearchBarDelegate { func searchBar(_ searchBar: UISearchBar, textDidChange searchText: String) { //code } func searchBarCancelButtonClicked(_ searchBar: UISearchBar) { //code …
faris97
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iPhone UISearchBar takes two clicks to be selected

I have a UISearchBar in my app, and I'm running the following code with it: - (void)searchBarShouldBeginEditing:(UISearchBar *)searchBar { [searchBar setShowsCancelButton:YES animated:YES]; } So when the user clicks the search bar, a cancel…
rottendevice
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