ViewController.view中按钮的title及颜色问题

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- (void)viewDidLoad {

[superviewDidLoad];

//登录按钮

float btnH = 39.f;

float btnW = 287.f;

_btnForLogin = [[UIButtonalloc] initWithFrame:CGRectMake((self.view.bounds.size.width - btnW)/2, self.view.bounds.origin.y + originH + navH + tableH + 10, btnW, btnH)];

_btnForLogin.backgroundColor =UIColorFromRGB_hex(0xbe8300);

[_btnForLoginsetTitleColor:UIColorFromRGB_hex(0xf8f8f8)forState:UIControlStateNormal];

[_btnForLoginsetTitle:@"登录"forState:UIControlStateNormal];

[self.viewaddSubview:_btnForLogin];

}

以上代码可控制按钮title及其颜色，而下面代码则无法控制title及其颜色

- (void)viewDidLoad {

[superviewDidLoad];

//登录按钮

float btnH = 39.f;

float btnW = 287.f;

_btnForLogin = [[UIButtonalloc] initWithFrame:CGRectMake((self.view.bounds.size.width - btnW)/2, self.view.bounds.origin.y + originH + navH + tableH + 10, btnW, btnH)];

_btnForLogin.backgroundColor =UIColorFromRGB_hex(0xbe8300);

// [_btnForLogin setTitleColor:UIColorFromRGB_hex(0xf8f8f8) forState:UIControlStateNormal];

// [_btnForLogin setTitle:@"登录" forState:UIControlStateNormal];

_btnForLogin.titleLabel.textColor =UIColorFromRGB_hex(0xbe8300);

_btnForLogin.titleLabel.text =@"登录";

[self.viewaddSubview:_btnForLogin];

}

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