问如何将UIButton的标题设置为左对齐？

提问于 2017-12-21 11:03:45

回答 2关注 0查看 321

我需要显示从左侧的电子邮件地址UIButton，但它被放置在中心。

有没有办法将对齐设置为左侧UIButton？

这是我现在的代码：

UIButton* emailBtn = [[UIButton alloc] initWithFrame:CGRectMake(5,30,250,height+15)];

emailBtn.backgroundColor = [UIColor clearColor];

[emailBtn setTitle:obj2.customerEmail forState:UIControlStateNormal];

emailBtn.titleLabel.font = [UIFont systemFontOfSize:12.5];

[emailBtn setTitleColor:[[[UIColor alloc]initWithRed:0.121 green:0.472 blue:0.823 alpha:1]autorelease] forState:UIControlStateNormal];

[emailBtn addTarget:self action:@selector(emailAction:) forControlEvents:UIControlEventTouchUpInside];

[elementView addSubvie

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