按下时自定义uibarbuttonitem中的Textcolor不会改变答案

【问题标题】：Textcolor not changing in custom uibarbuttonitem when pressing按下时自定义uibarbuttonitem中的Textcolor不会改变
【发布时间】：2014-05-06 13:44:38
【问题描述】：

下面是我正在尝试但没有得到的代码，请任何知道的人提前发布答案谢谢

UIButton *doneButton = [UIButton buttonWithType:UIButtonTypeSystem];
doneButton.frame = CGRectMake(0.0, 0.0, 48.0, 32.0);
[doneButton setTitle:@"Done" forState:UIControlStateNormal];
[doneButton setTitleColor:[UIColor colorWithRed:37/255.0 green:180/255.0 blue:185/255.0 alpha:1.0] forState:UIControlStateNormal];
[doneButton setTitleColor:[UIColor colorWithRed:76.0/255.0 green:76.0/255.0 blue:76.0/255.0 alpha:1.0] forState:UIControlStateHighlighted|UIControlStateSelected];
[doneButton.titleLabel setFont:[CSUtilities latoRegularFontForSize:18.0]];
[doneButton setBackgroundColor:[UIColor clearColor]];
[doneButton addTarget:self action:@selector(doneAction:) forControlEvents:UIControlEventTouchUpInside];
UIBarButtonItem *doneButtonItem = [[UIBarButtonItem alloc] initWithCustomView:doneButton];
self.navigationItem.rightBarButtonItem = doneButtonItem;

【问题讨论】：

stackoverflow.com/questions/21084316/…

标签： ios uibarbuttonitem

【解决方案1】：

在 doneAction 上制作按钮Selected

-(void)doneAction:(UIButton *)sender{
sender.selected=true;

}

【讨论】：

【解决方案2】：

您不需要在代码中添加 UIControlStateSelected。只需单独使用 UIControlStateHighlighted。

[doneButton setTitleColor:[UIColor colorWithRed:76.0/255.0 green:76.0/255.0 blue:76.0/255.0 alpha:1.0] forState:UIControlStateHighlighted];

【讨论】：