xcode 您如何获取用户在搜索栏中输入的文本？
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How do you get the text the user entered into the search Bar?
提问by gikygik
I want to be able to get the text the user entered into a search bar, and compare the words in an array. But i'm not sure how to get the text from the search bar, I know in java its just getText.
我希望能够获取用户在搜索栏中输入的文本，并比较数组中的单词。但我不确定如何从搜索栏中获取文本，我知道在 Java 中它只是 getText。
回答by PengOne
Assuming you named the UISearchBarjust searchBar, you can retrieve the text with
假设您命名为UISearchBarjust searchBar，您可以使用
searchBar.text
回答by iAnkit
In SearchBar Delegate method, you can get searchbar text
在 SearchBar Delegate 方法中，您可以获得搜索栏文本
-(void)searchBarSearchButtonClicked:(UISearchBar *)searchBar
{
NSString *str = searchBar.text;
NSLog(@"%@",str);
}
