设置UIKeyboardtype出现问题

Question

不知道 怎么能正确设置 UIKeyboardtype

在应用中有两行没有映射到：

_firstTextFieldWebsite.keyboardType = UIKeyboardTypeURL;
_firstTextFieldWebsite.keyboardType = UITextAutocapitalizationTypeNone;   

其他的自定义设置都能运行：

_firstTextFieldWebsite = [[UITextField alloc] init];
_firstTextFieldWebsite.frame = CGRectMake(20, 73, 280, 30);
_firstTextFieldWebsite.placeholder = @"Enter the url here";
_firstTextFieldWebsite.borderStyle = UITextBorderStyleBezel;
_firstTextFieldWebsite.backgroundColor = [UIColor whiteColor];
_firstTextFieldWebsite.delegate = self;
_firstTextFieldWebsite.alpha = 1.0;

//[_firstTextFieldWebsite setKeyboardType:UIKeyboardTypeURL];

_firstTextFieldWebsite.keyboardType = UIKeyboardTypeURL;
_firstTextFieldWebsite.keyboardType = UITextAutocapitalizationTypeNone;

[self.view addSubview:_firstTextFieldWebsite];

不知道哪出现错误了？我的应用是IOS6以上版本。

Answer 1

enablesReturnKeyAutomatically，BOOL值，设置在用户没有输入时returnKey禁用..