iOS13的白色问题与UIKit的textColor

本文介绍了iOS13的白色问题与UIKit的textColor的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

在iOS13应用程序布局无法正常工作之前.苹果在 iOS13.1 中更新了最新的深色主题和浅色主题后，它们如此，现有应用程序中面临许多问题.就像UITextField placeHolder和whiteColor以前是blackColor一样，UIDatePicker textColor和whiteColor以前是blackColor一样.

Before iOS13 application Layout working as excepted. After latest dark theme and light theme update by apple in iOS13.1, Their is so, many issue facing in existing application. Like UITextField placeHolder with whiteColor which are previously blackColor, UIDatePicker textColor with whiteColor which are previously blackColor.

有人可以帮我解决下面的DatePicker文本颜色问题.这是不可见的，因为whiteColor，TextColor应该为blackColor.

Can anyone help me with below DatePicker text color issue. which are invisible because whiteColor, TextColor should be blackColor.

任何帮助表示赞赏.谢谢你.

Any help appreciated.Thank you.

推荐答案

使用iOS 13的Swift 5

为 Xcode 11 或更高版本工作，之前的版本上传失败 Xcode 11 的版本.

Work for Xcode 11 or higher version, Build upload fail on prior version of Xcode 11.

在info.plist文件中将UIUserInterfaceStyle设置为1.

Set UIUserInterfaceStyle to 1 in your info.plist file.

AppDelegate.swift

    if #available(iOS 13.0, *) {
        window?.overrideUserInterfaceStyle = .light
    } else {
        // Fallback on earlier versions
    }

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