UISearchBar的使用

最新推荐文章于 2019-12-14 22:26:07 发布

最新推荐文章于 2019-12-14 22:26:07 发布 · 56 阅读

本文介绍了如何在iOS应用中使用UISearchBar组件设置搜索框，包括配置搜索框样式、实现键盘搜索按钮点击事件及取消按钮点击事件等。通过具体代码示例展示了如何将UISearchBar集成到UITableView中。

searchBar = [[UISearchBar alloc] initWithFrame: CGRectMake(0.0, 0.0, self.view.bounds.size.width, 40)]; searchBar.placeholder=@"Enter Name"; searchBar.delegate = self; searchBar.showsCancelButton = YES; theTableView.tableHeaderView = searchBar; searchBar.keyboardType = UIKeyboardTypeDefault; //searchBar.autocorrectionType = UITextAutocorrectionTypeNo; //searchBar.autocapitalizationType = UITextAutocapitalizationTypeNone; [self.view addSubview: searchBar]; //search Button clicked.... - (void)searchBarSearchButtonClicked:(UISearchBar *)searchBar // called when keyboard search button pressed { NSLog( @"%s,%d" , __FUNCTION__ , __LINE__ ); [searchBar resignFirstResponder]; } //cancel button clicked... - (void)searchBarCancelButtonClicked:(UISearchBar *) searchBar // called when cancel button pressed { NSLog( @"%s,%d" , __FUNCTION__ , __LINE__ ); [searchBar resignFirstResponder]; }

明天问题：怎么样从plish读取数据？？？