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ios textField 修改 placeholder col

ios textField 修改 placeholder col

作者: 江河_ios | 来源:发表于2018-01-15 14:23 被阅读0次

使用UITextField的共有属性attributedPlaceholder

self.textField.attributedPlaceholder = [[NSAttributedString alloc] initWithString:self.placeHolder attributes:@{NSForegroundColorAttributeName: YHGrayColor_51}];

- (void)drawRect:(CGRect)rect

{

    UIColor *color = [UIColor redColor];

    self.textField.attributedPlaceholder = [[NSAttributedString alloc] initWithString:self.placeHolder attributes:@{NSForegroundColorAttributeName: color}];

}

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