在開發(fā)中經(jīng)常會用到導(dǎo)航器,在導(dǎo)航器中添加標(biāo)題很簡單,如下:

self.title=@"Elimination phase Day 1";

但是如果題目太長,后半部分就變成省略號了,那要實現(xiàn)自定義字體,代碼和效果如下:

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      UILabel *titleText = [[UILabel alloc] initWithFrame: CGRectMake(0, 0, 200, 20)]; 
    titleText.backgroundColor = [UIColor clearColor]; 
    [titleText setFont:[UIFont systemFontOfSize:15.0]]; 
    [titleText setText:@"Elimination phase Day 1"]; 
    self.navigationItem.titleView=titleText; 
    [titleText release];
    
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