//添加搜索框
-(void)addsearchBar{
_search = [[UISearchBar alloc]init];
_search.placeholder = @"请输入搜索关键字";
_search.delegate=self;
self.navigationItem.titleView = _search; }
-(void)touchesBegan:(NSSet*)touches withEvent:(UIEvent *)event
{
//弹出框消失
[_search resignFirstResponder];
}
- (void)scrollViewWillBeginDecelerating:(UIScrollView *)scrollView
{
//弹出框消失
[_search resignFirstResponder];
}
/*键盘搜索按钮*/
- (void)searchBarSearchButtonClicked:(UISearchBar *)searchBar{
[searchBar resignFirstResponder];
[self doSearch:searchBar];
}
/*搜索*/
- (void)doSearch:(UISearchBar *)searchBar{
TQ(@"提示", @"你点击了搜索", @"确定")
}
