摘要:
```ObjectiveC
textField.placeholder = @"请输入手机号码";
[textField setValue:[UIColor blue] forKeyPath:@"_placeholderLabel.textColor"];
[textField setValue:[UIFont systemFontOfSize:14] forKeyPath:@"_placehol... 阅读全文
posted @ 2015-10-09 15:40
求真求道
阅读(2294)
评论(0)
推荐(0)

浙公网安备 33010602011771号