UITextField 边框颜色 [英] UITextField border color

问题描述

我非常希望将自己的颜色设置为 UITextField 边框.但到目前为止，我只能找到如何更改边框线条样式.

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.

我使用背景属性以这种方式设置背景颜色:

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

self.textField.backgroundColor = textFieldColor;

但我也必须更改 UITextField 边框的颜色.我的问题是关于如何更改边框颜色.

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

在你的类中导入QuartzCore框架:

#import <QuartzCore/QuartzCore.h>

为了更改边框颜色，请使用以下代码片段(我将其设置为 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;

要恢复到原始布局，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];

在快速代码中

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

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