正确做法:[_captureButtonsetTitleColor:[UIColorcolorWithRGBString:buttonTitleColor]forState:UIControlStateNormal];
错误做法:_captureButton.titleLabel.textColor= [UIColorcolorWithRGBString:buttonTitleColor];
会出现奇葩问题。
正确做法:[_captureButtonsetTitleColor:[UIColorcolorWithRGBString:buttonTitleColor]forState:UIControlStateNormal];
错误做法:_captureButton.titleLabel.textColor= [UIColorcolorWithRGBString:buttonTitleColor];
会出现奇葩问题。