如何制作更圆润的UITextField？就像iPad上Safari中的搜索字段一样 [英] How can i make a more rounded UITextField? Like the search field in Safari on iPad

问题描述

我想让一个UITextField看起来像iPad上的safari应用程序中提供的谷歌搜索字段。该字段的目的是相同的（搜索框）。

HI I'm trying to get a UITextField to look like the google search field available in the safari app on iPad. The purpose of the field will be the same (a search box).

我知道我可以使用UISearchBar但我必须使用hackish代码来摆脱放大镜图标和背景，我不希望这样。

I know i could use a UISearchBar but I would have to use hackish code to get rid of the magnifying glass icon and the background and I don't want that.

我附加了一个图像，其中Apple使用的TextField作为搜索框。如何修改UITextField以使其外观和行为类似于此屏幕截图中的搜索字段？

I'm attaching an image with the TextField used by apple as their search box. How can I modify an UITextField to look and behave like the search field in this screenshot?

我试过修改了UITextField的图层roundedCorners属性，但这不能按预期工作。

I tried to modified the UITextField's layer roundedCorners property but this doesn't work as expected.

非常感谢任何帮助！

谢谢！

推荐答案

您可以在任何UIView-Subclass上设置Corner-Radius。

You can set the Corner-Radius on any UIView-Subclass.

1. 将QuartzCore.framework添加到项目中


2. 添加 #import< QuartzCore / QuartzCore.h> ; 在你的UIViewController子类中（你可以访问你选择的UITextfield实例）


3. 在viewDidLoad / viewWillAppear中（或者你的UITextfield已经实例化的任何其他地方）调用 [yourTextField.layer setCornerRadius：14.0f];


4. 使用cornerRadius值，直到看起来不错

1. Add the QuartzCore.framework to your project
2. add #import <QuartzCore/QuartzCore.h> in your UIViewController Subclass (where you have access to the UITextfield instance of your choice
3. within viewDidLoad / viewWillAppear (or any other place where your UITextfield is allready instantiated call [yourTextField.layer setCornerRadius:14.0f];
4. play around with the cornerRadius value until it looks good

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