將搜索欄和搜索顯示控制器添加到地圖視圖？

Question

我正在嘗試將搜索欄和搜索顯示添加到地圖視圖。我其實不在乎如何處理搜索請求，目前的問題是如何將搜索欄和搜索顯示控制器添加到地圖視圖以及如何設置它。我無法找到有關此主題的任何最新文檔。

Answer 1

//Add and bind Searchbar Controller to your viewcontroller 

- (void) viewDidLoad 
{ 
    //Don't forget to add <UISearchBarDelegate> into your .h file 
    yourSearchbar.delegate=self; 
} 

//implement search bar delegate 
- (void)searchBarSearchButtonClicked:(UISearchBar *)searchBar 
{ 
    NSLog(@"%@",searchBar.text); 

    //next you've to setup logic to pass search text to your mapview 
}