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如何实现IOS_SearchBar搜索栏及关键字高亮_IOS_脚本之家
//searchBar的frame self.searchController.searchBar.frame = CGRectMake(0, 44, 0, 44); // 是否需要在输入搜索内容时变暗 self.searchController.dimsBackgroundDuringPresentation =false; self.searchController.searchBar.showsCancelButton = YES;/**< 取消按钮 */ self.searchController.searchResultsUpdater =...
www.jb51.net/article/903...htm 2024-6-5
IOS 开发之UISearchBar 详解及实例_IOS_脚本之家
iPhone开发之UISearchBar学习是本文要学习的内容,主要介绍了UISearchBar的使用,不多说,我们先来看详细内容。关于UISearchBar的一些问题。1、修改UISearchBar的背景颜色UISearchBar是由两个subView组成的,一个是UISearchBarBackGround,另一个是UITextField. 要IB中没有直接操作背景的属性。方法是直接将 UISearchBarBack...
www.jb51.net/article/991...htm 2024-5-31
iOS中searchBar(搜索框)光标初始位置后移_IOS_脚本之家
strong) UIButton *button; + (instancetype)searchBar; @end #import "SearchBar.h" @implementation SearchBar - (id)initWithFrame:(CGRect)frame { self = [super initWithFrame:frame]; if (self) { self.font = [UIFont systemFontOfSize:15]; self.placeholder = @" 输入品种关键字"; //设置边框和...
www.jb51.net/article/91622.htm 2024-6-2
iOS App开发中UISearchBar搜索栏组件的基本用法整理_IOS_脚本之家
(void)searchBarSearchButtonClicked:(UISearchBar *)searchBar; // called when keyboard search button pressed (void)searchBarBookmarkButtonClicked:(UISearchBar *)searchBar; // called when bookmark button pressed (void)searchBarCancelButtonClicked:(UISearchBar *) searchBar{ // called when cancel button pr...
www.jb51.net/article/845...htm 2024-6-3
IOS开发代码分享之设置UISearchBar的背景颜色_IOS_脚本之家
今天用到UISearchBar,之前网上提供的方法已经不能有效的去除掉它的背景色了,修改背景色方法如下: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 mySearchBar.backgroundColor = RGBACOLOR(249,249,249,1); mySearchBar.backgroundImage = [self imageWithColor:[UIColor clearColor] size:mySearchB...
www.jb51.net/article/553...htm 2024-6-4
iOS UISearchController的使用方法_IOS_脚本之家
UISearchBar 从顶部出现,弹出键盘 present(searchController, animated: true, completion: nil) 搜索框一出来就成为第一响应者,键盘会弹出,不知道怎么禁止键盘弹出。当然,展示搜索框却不弹出键盘,是奇怪的需求。 代码已上传GitHub:https://github.com/Silence-GitHub/SearchControllerDemo ...
www.jb51.net/article/1062...htm 2024-6-5