在 UISearchBar 中自动显示文本光标

Question

是否可以始终在 UISearchBar 中显示文本光标（不仅在触摸后）？

Answer 1

添加这个

- (void)viewDidAppear:(BOOL)animated {

    [mySearchBar becomeFirstResponder];    
    [super viewDidAppear:animated];

}

Answer 2

也试试这个...

- (void)viewDidAppear:(BOOL)animated {

    [mySearchBar becomeFirstResponder];    
    [super viewDidAppear:animated];

}

- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event
{
    [mySearchBar becomeFirstResponder];    

}