UITextField边框颜色 [英] UITextField border color

问题描述

我真的很想把自己的颜色设置为UITextField边框。

I have really great wish to set my own color to UITextField border. But so far I could find out how to change the border line style only.

我使用background属性来设置背景颜色：

I've used background property to set background color in such way:

self.textField.backgroundColor = textFieldColor;

但是我必须改变UITextField边框的颜色。

But I have to change color of UITextField border too. And my question was about how to change the border color.

推荐答案

导入 QuartzCore framework in your class：

Import QuartzCore framework in you class:

#import <QuartzCore/QuartzCore.h>

和更改边框颜色使用下面的代码片段（我设置为redColor）

and for changing the border color use the following code snippet (I'm setting it to redColor),

    textField.layer.cornerRadius=8.0f;
    textField.layer.masksToBounds=YES;
    textField.layer.borderColor=[[UIColor redColor]CGColor];
    textField.layer.borderWidth= 1.0f;

要恢复原始布局，只需将边框颜色设置为清除颜色，

For reverting back to the original layout just set border color to clear color,

    serverField.layer.borderColor=[[UIColor clearColor]CGColor];

    textField.layer.borderWidth = 1
    textField.layer.borderColor = UIColor.whiteColor().CGColor

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